void _MidiOutProc(IntPtr handle, int msg, int instance, IntPtr param1, IntPtr param2)
{
switch (msg)
{
case MOM_OPEN:
OnOpened(EventArgs.Empty);
break;
case MOM_CLOSE:
OnClosed(EventArgs.Empty);
break;
case MOM_DONE:
if (IntPtr.Zero != param1)
{
var header = Marshal.PtrToStructure <MIDIHDR>(param1);
_CheckOutResult(midiOutUnprepareHeader(Handle, param1, Marshal.SizeOf(typeof(MIDIHDR))));
Marshal.FreeHGlobal(param1);
Interlocked.Exchange(ref _sendQueuePosition, 0);
Interlocked.Exchange(ref _sendQueue, null);
}
if (null == _sendQueue)
{
SendComplete?.Invoke(this, EventArgs.Empty);
}
else
{
_SendBlock();
}
break;
}
}
void _MidiOutProc(IntPtr handle, int msg, int instance, int param1, int param2)
{
switch (msg)
{
case MOM_OPEN:
Opened?.Invoke(this, EventArgs.Empty);
break;
case MOM_CLOSE:
Closed?.Invoke(this, EventArgs.Empty);
break;
case MOM_DONE:
if (IntPtr.Zero != _sendHeader.lpData)
{
_CheckOutResult(midiOutUnprepareHeader(_handle, ref _sendHeader, Marshal.SizeOf(typeof(MIDIHDR))));
Interlocked.Exchange(ref _sendHeader.lpData, IntPtr.Zero);
Interlocked.Exchange(ref _sendQueuePosition, 0);
Interlocked.Exchange(ref _sendQueue, null);
}
if (null == _sendQueue)
{
SendComplete?.Invoke(this, EventArgs.Empty);
}
else
{
_SendBlock();
}
break;
}
}
private void SocketArg_Completed(object sender, SocketAsyncEventArgs e)
{
lock (locker)
{
switch (e.LastOperation)
{
case SocketAsyncOperation.Receive:
//数据接收成功且不为0，则将收到数据写入缓存池，并触发接收完成事件
if (e.SocketError == SocketError.Success && e.BytesTransferred > 0)
{
bufferPool.EnCache(socketArg.Buffer, socketArg.BytesTransferred);
///收到报文记录
byte[] logByte = new byte[socketArg.BytesTransferred];
Array.Copy(socketArg.Buffer, logByte, logByte.Length);
log.ByteSteamLog(ActionType.RECEIVE, logByte);
ReadComplete?.Invoke(this);
}
else
{
Clear();
if (_m_ConnectStatePool != null)
{
_m_ConnectStatePool.Return(this);
}
}
break;
case SocketAsyncOperation.Send:
//数据发送成功且不为0，触发发送完成事件
if (e.SocketError == SocketError.Success && e.BytesTransferred > 0)
{
SendComplete?.Invoke(this);
}
else
{
Clear();
if (_m_ConnectStatePool != null)
{
_m_ConnectStatePool.Return(this);
}
}
break;
default:
Clear();
if (_m_ConnectStatePool != null)
{
_m_ConnectStatePool.Return(this);
}
break;
}
}
}
private void SendCallback()
{
Application.Invoke(() =>
{
toolProgress.Visible = false;
listDocuments.Sensitive = true;
listDocuments.RefreshBounds(false);
var send = items.Select("Work.IsComplete", CompareType.Equal, true);
var restor = items.Select("Work", CompareType.Equal, null);
var sended = send.Union(restor).ToList();
MessageDialog.ShowMessage(this, string.Format("Sended {0} of {1} documents", sended.Count, items.Count));
if (sended.Count == items.Count)
{
Hide();
DResult = Command.Ok;
}
SendComplete?.Invoke(this, EventArgs.Empty);
});
}
/// <summary>
///异步发送数据反馈
/// </summary>
/// <param name="result"></param>
private void SendCallback(IAsyncResult result)
{
try
{
int sendCount = currentSocket.EndReceive(result);
if (sendCount > 0)
{
SendComplete?.Invoke(this, sendCount);
}
else
{
Disconnect();
Dispose();
}
}
catch (SocketException ex)
{
string error = string.Format("Send Callback data Error：{0}, ID:{1}, IPAdderss:{2}", ex.Message, id, currentSocket.RemoteEndPoint);
log.ErrorLog(error);
Disconnect();
Dispose();
}
}
protected virtual void OnSendComplete(EventArgs args)
{
SendComplete?.Invoke(this, args);
}
private void ConnectState_SendComplete(SaeaConnectState obj)
{
SendComplete?.Invoke(obj);
}
private void SenderSendComplete(object sender, EventArgs e)
{
CheckState(DocumentEditorState.None);
SendComplete?.Invoke(this, e);
}
private void APMServer_SendComplete(APMConnectState arg1, int arg2)
{
SendComplete?.Invoke(arg1);
}