private FormatEncoding ParseFormat(string enumValue, FormatEncoding defaultValue)
{
string text = enumValue.Trim().ToUpperInvariant();
switch (text)
{
case "BMP":
return(FormatEncoding.BMP);
case "EMF":
return(FormatEncoding.EMF);
case "EMFPLUS":
return(FormatEncoding.EMFPLUS);
case "GIF":
return(FormatEncoding.GIF);
case "JPEG":
return(FormatEncoding.JPEG);
case "PNG":
return(FormatEncoding.PNG);
case "TIFF":
return(FormatEncoding.TIFF);
default:
return(defaultValue);
}
}
public UdpServer()
{
this.Port = 10_000;
this.Sleep = 1_000;
this.EndPoint = new IPEndPoint(IPAddress.Loopback, Port);
this.Socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
this.PkgBytes = new byte[1024];
this.FormatEncoding = FormatEncoding.UTF8;
}
public UdpServer(IPAddress ipAddress, int port, int sleep, int sizeBuff, FormatEncoding formatEncoding)
{
this.Port = port;
this.Sleep = sleep;
this.EndPoint = new IPEndPoint(ipAddress, Port);
this.Socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
this.PkgBytes = new byte[sizeBuff];
this.FormatEncoding = formatEncoding;
}
public string MsgStrUdp(ref EndPoint remoteEndPoint, Socket socket, FormatEncoding formatEncoding)
{
string output = "";
if (socket != null && remoteEndPoint != null)
{
this._socket = socket;
int count = _socket.ReceiveFrom(_buff, ref remoteEndPoint);
switch (formatEncoding)
{
case FormatEncoding.UTF8:
output = Encoding.UTF8.GetString(_buff, 0, count);
break;
default:
break;
}
}
return(output);
}
private void ParseDeviceInfo(NameValueCollection deviceInfo, out int columns, out double columnSpacing)
{
int count = deviceInfo.Count;
columns = 0;
columnSpacing = -1.0;
for (int i = 0; i < count; i++)
{
string key = deviceInfo.GetKey(i);
string text = deviceInfo.Get(i);
object obj = PaginationSettings.DeviceInfoTagLookup[key];
switch ((obj != null) ? ((DeviceInfoTags)obj) : DeviceInfoTags.Unknown)
{
case DeviceInfoTags.StartPage:
this.m_startPage = this.ParseInt(text, 0);
break;
case DeviceInfoTags.EndPage:
this.m_endPage = this.ParseInt(text, 0);
break;
case DeviceInfoTags.PageWidth:
this.m_physicalPageWidth = this.ParseSize(text, this.m_physicalPageWidth);
break;
case DeviceInfoTags.PageHeight:
this.m_physicalPageHeight = this.ParseSize(text, this.m_physicalPageHeight);
break;
case DeviceInfoTags.Columns:
columns = this.ParseInt(text, columns);
break;
case DeviceInfoTags.ColumnSpacing:
columnSpacing = this.ParseSize(text, columnSpacing);
break;
case DeviceInfoTags.MarginTop:
this.m_marginTop = this.ParseSize(text, this.m_marginTop);
break;
case DeviceInfoTags.MarginLeft:
this.m_marginLeft = this.ParseSize(text, this.m_marginLeft);
break;
case DeviceInfoTags.MarginBottom:
this.m_marginBottom = this.ParseSize(text, this.m_marginBottom);
break;
case DeviceInfoTags.MarginRight:
this.m_marginRight = this.ParseSize(text, this.m_marginRight);
break;
case DeviceInfoTags.DpiX:
this.m_dpiX = this.ParseInt(text, 96);
break;
case DeviceInfoTags.DpiY:
this.m_dpiY = this.ParseInt(text, 96);
break;
case DeviceInfoTags.OutputFormat:
this.m_outputFormat = this.ParseFormat(text, FormatEncoding.TIFF);
break;
case DeviceInfoTags.ReportItemPath:
this.m_reportItemPath = text;
break;
}
}
}
