public SignalFuture Write(byte[] buffer, int offset, int count)
{
if (IsDisposed)
{
throw new ObjectDisposedException("SocketDataAdapter");
}
var f = new SignalFuture();
if (!_Socket.Connected)
{
if (ThrowOnDisconnect)
{
f.Fail(new SocketDisconnectedException());
}
else
{
f.Complete();
}
}
else
{
if (ThrowOnFullSendBuffer && IsSendBufferFull())
{
throw new SocketBufferFullException();
}
SocketError errorCode;
_Socket.BeginSend(buffer, offset, count, SocketFlags.None, out errorCode, _WriteCallback, f);
}
return(f);
}
public static SignalFuture WaitForProcessExit(Process process)
{
var exited = new SignalFuture();
process.Exited += (s, e) =>
exited.Complete();
if (process.HasExited)
{
try {
exited.Complete();
} catch {
}
}
return(exited);
}
public IEnumerator <object> PlaySound(ProcessInfo process, string pythonModuleName, string filename)
{
string scriptPath = Path.GetDirectoryName(Application.ExecutablePath);
if (pythonModuleName != null)
{
ScriptName sn;
if (Program.PythonModuleToScript.TryGetValue(pythonModuleName, out sn))
{
var fn = Program.FindScript(sn);
if (fn != null)
{
scriptPath = fn.Directory;
}
}
}
var soundPath = Path.Combine(scriptPath, filename);
if (!File.Exists(soundPath))
{
LogPrint(process, "PlaySound request failed because the sound '{0}' was not found.", soundPath);
yield break;
}
SoundPlayer sp = new SoundPlayer();
var f = new SignalFuture();
sp.SoundLocation = soundPath;
sp.LoadCompleted += (s, e) => {
if (e.Error != null)
{
f.Fail(e.Error);
}
else
{
f.Complete();
}
};
sp.LoadAsync();
yield return(f);
if (f.Failed)
{
LogPrint(process, "PlaySound request failed because the sound '{0}' could not be loaded: {1}", soundPath, f.Error);
yield break;
}
Console.WriteLine("Playing {0}...", soundPath);
using (sp)
yield return(Future.RunInThread(sp.PlaySync));
Console.WriteLine("Done playing {0}.", soundPath);
}
public SignalFuture Flush()
{
var f = new SignalFuture();
WaitCallback wc = (state) => {
var stream = (Stream)state;
try {
stream.Flush();
f.Complete();
} catch (Exception ex) {
f.Fail(ex);
}
};
ThreadPool.QueueUserWorkItem(wc, _Stream);
return(f);
}
public static SignalFuture AsyncWrite(this Stream stream, byte[] buffer, int offset, int count)
{
var f = new SignalFuture();
try {
stream.BeginWrite(buffer, offset, count, (ar) => {
try {
lock (stream)
stream.EndWrite(ar);
f.Complete();
} catch (FutureHandlerException) {
throw;
} catch (Exception ex) {
f.Fail(ex);
}
}, stream);
} catch (Exception ex) {
f.Fail(ex);
}
return(f);
}
public void StepStrings()
{
try {
StringIndex += 1;
if (StringIndex >= NumStrings)
{
if (FlushWhenDone)
{
Result.Bind(Parent.Flush(Parent._BufferCount));
}
else
{
Result.Complete();
}
return;
}
StringPos = 0;
StepString();
} catch (Exception ex) {
Result.Fail(ex);
}
}
public static SignalFuture AsyncWrite (this Stream stream, byte[] buffer, int offset, int count) {
#if XBOX
return Future.RunInThread(() => stream.Write(buffer, offset, count));
#else
var f = new SignalFuture();
try {
stream.BeginWrite(buffer, offset, count, (ar) => {
try {
lock (stream)
stream.EndWrite(ar);
f.Complete();
} catch (FutureHandlerException) {
throw;
} catch (Exception ex) {
f.Fail(ex);
}
}, stream);
} catch (Exception ex) {
f.Fail(ex);
}
return f;
#endif
}
public SignalFuture Write(byte[] buffer, int offset, int count)
{
if (IsDisposed)
throw new ObjectDisposedException("SocketDataAdapter");
var f = new SignalFuture();
if (!_Socket.Connected) {
if (ThrowOnDisconnect)
f.Fail(new SocketDisconnectedException());
else
f.Complete();
} else {
if (ThrowOnFullSendBuffer && IsSendBufferFull())
throw new SocketBufferFullException();
SocketError errorCode;
_Socket.BeginSend(buffer, offset, count, SocketFlags.None, out errorCode, _WriteCallback, f);
}
return f;
}
public static SignalFuture WaitForProcessExit(Process process)
{
var exited = new SignalFuture();
process.Exited += (s, e) =>
exited.Complete();
if (process.HasExited)
try {
exited.Complete();
} catch {
}
return exited;
}
public SignalFuture Flush()
{
var f = new SignalFuture();
WaitCallback wc = (state) => {
var stream = (Stream)state;
try {
stream.Flush();
f.Complete();
} catch (Exception ex) {
f.Fail(ex);
}
};
ThreadPool.QueueUserWorkItem(wc, _Stream);
return f;
}
public void Start()
{
BindAll();
ListenAll();
Started.Complete();
}