public void ParseNewSigFile()
{
Log("---------------");
Log("Parsing new SIG file");
string sigFileName = System.IO.Path.ChangeExtension(this.SPZFileLocation, ".sig");
byte[] sigFile = System.IO.File.ReadAllBytes(sigFileName);
signalListAfterDeployment.Clear();
string signalFileType = "";
int index = 0;
while (true)
{
signalFileType += (char)(sigFile[index]);
index++;
if (signalFileType.EndsWith("]"))
{
break;
}
}
if (signalFileType != "[RLSIG0001]" && signalFileType != "[LOGOSSIG001.000]")
{
Log("Unknown sig file type");
}
Log("Signal file type: " + signalFileType);
while (index < sigFile.Length)
{
var length = BitConverter.ToUInt16(sigFile, index) - 8;
index = index + 2;
string signalName = "";
uint signalIndex = 0;
byte signalType = 0;
byte signalFlags = 0;
if (signalFileType == "[RLSIG0001]")
{
signalName = ASCIIEncoding.ASCII.GetString(sigFile, index, length);
}
else if (signalFileType == "[LOGOSSIG001.000]")
{
signalName = Encoding.Unicode.GetString(sigFile, index, length);
}
index += length;
if (!string.IsNullOrEmpty(signalName))
{
signalIndex = BitConverter.ToUInt32(sigFile, index);
index += 4;
}
signalType = sigFile[index];
index++;
signalFlags = sigFile[index];
index++;
var x = new CrestronSignal()
{
SignalName = signalName, SignalIndex = signalIndex, SignalFlags = signalFlags, SignalType = signalType
};
//Log("\t" + x.ToString());
signalListAfterDeployment.Add(x);
if (signalListAfterDeployment.Count % 25 == 0)
{
Log("\t" + signalListAfterDeployment.Count.ToString() + " signals parsed");
}
}
//save it
var signalListJson = Newtonsoft.Json.JsonConvert.SerializeObject(signalListAfterDeployment.ToArray());
if (System.IO.File.Exists(TempDirectory + "NewSignals.json"))
{
System.IO.File.Delete(TempDirectory + "NewSignals.json");
}
System.IO.File.WriteAllText(TempDirectory + "NewSignals.json", signalListJson);
}
private void UnzipAndParseSig()
{
Log("---------------");
Log("Unzipping and parsing SIG file");
if (System.IO.Directory.Exists(TempDirectory + @"TEC HD\"))
{
System.IO.Directory.Delete(TempDirectory + @"TEC HD\", true);
}
System.IO.Compression.ZipFile.ExtractToDirectory(TempDirectory + @"TEC HD.zig", TempDirectory + @"TEC HD\");
byte[] sigFile = System.IO.File.ReadAllBytes(TempDirectory + @"TEC HD\TEC HD.sig");
signalList.Clear();
string signalFileType = "";
int index = 0;
while (true)
{
signalFileType += (char)(sigFile[index]);
index++;
if (signalFileType.EndsWith("]"))
{
break;
}
}
if (signalFileType != "[RLSIG0001]" && signalFileType != "[LOGOSSIG001.000]")
{
Log("Unknown sig file type");
}
Log("Signal file type: " + signalFileType);
while (index < sigFile.Length)
{
var length = BitConverter.ToUInt16(sigFile, index) - 8;
index = index + 2;
string signalName = "";
uint signalIndex = 0;
byte signalType = 0;
byte signalFlags = 0;
if (signalFileType == "[RLSIG0001]")
{
signalName = ASCIIEncoding.ASCII.GetString(sigFile, index, length);
}
else if (signalFileType == "[LOGOSSIG001.000]")
{
signalName = Encoding.Unicode.GetString(sigFile, index, length);
}
index += length;
if (!string.IsNullOrEmpty(signalName))
{
signalIndex = BitConverter.ToUInt32(sigFile, index);
index += 4;
}
signalType = sigFile[index];
index++;
signalFlags = sigFile[index];
index++;
var x = new CrestronSignal()
{
SignalName = signalName, SignalIndex = signalIndex, SignalFlags = signalFlags, SignalType = signalType
};
//Log("\t" + x.ToString());
signalList.Add(x);
if (signalList.Count % 25 == 0)
{
Log("\t" + signalList.Count.ToString() + " signals parsed");
}
}
//save it
var signalListJson = Newtonsoft.Json.JsonConvert.SerializeObject(signalList.ToArray());
if (System.IO.File.Exists(TempDirectory + "OldSignals.json"))
{
System.IO.File.Delete(TempDirectory + "OldSignals.json");
}
System.IO.File.WriteAllText(TempDirectory + "OldSignals.json", signalListJson);
}