/// <summary>
///
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public int CompareTo(object obj)
{
MapField temp = (MapField)obj;
if (this.KeywordPosition > temp.KeywordPosition)
{
return(1);
}
else
{
if (temp.KeywordPosition == this.KeywordPosition)
{
return(0);
}
else
{
return(-1);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="mapFile"></param>
private void LoadMapFile(string mapFile)
{
FileStream map;
ushort low = 1;
ushort medium = 1;
ushort high = 1;
// Load the protocol map file
try
{
map = new FileStream(mapFile, FileMode.Open, FileAccess.Read);
}
catch(Exception e)
{
throw new Exception("Map file loading error", e);
}
try
{
StreamReader r = new StreamReader(map);
r.BaseStream.Seek(0, SeekOrigin.Begin);
string newline;
string trimmedline;
bool inPacket = false;
bool inBlock = false;
MapPacket currentPacket = null;
MapBlock currentBlock = null;
char[] trimArray = new char[] {' ', '\t'};
// While not at the end of the file
while (r.Peek() > -1)
{
#region ParseMap
newline = r.ReadLine();
trimmedline = System.Text.RegularExpressions.Regex.Replace(newline, @"\s+", " ");
trimmedline = trimmedline.Trim(trimArray);
if (!inPacket)
{
// Outside of all packet blocks
if (trimmedline == "{")
{
inPacket = true;
}
}
else
{
// Inside of a packet block
if (!inBlock)
{
// Inside a packet block, outside of the blocks
if (trimmedline == "{")
{
inBlock = true;
}
else if (trimmedline == "}")
{
// Reached the end of the packet
currentPacket.Blocks.Sort();
inPacket = false;
}
else
{
// The packet header
#region ParsePacketHeader
// Splice the string in to tokens
string[] tokens = trimmedline.Split(new char[] {' ', '\t'});
if (tokens.Length > 3)
{
//Hash packet name to insure correct keyword ordering
KeywordPosition(tokens[0]);
if (tokens[1] == "Fixed")
{
// Remove the leading "0x"
if (tokens[2].Substring(0, 2) == "0x")
{
tokens[2] = tokens[2].Substring(2, tokens[2].Length - 2);
}
uint fixedID = UInt32.Parse(tokens[2], System.Globalization.NumberStyles.HexNumber);
// Truncate the id to a short
fixedID ^= 0xFFFF0000;
LowMaps[fixedID] = new MapPacket();
LowMaps[fixedID].ID = (ushort)fixedID;
LowMaps[fixedID].Frequency = PacketFrequency.Low;
LowMaps[fixedID].Name = tokens[0];
LowMaps[fixedID].Trusted = (tokens[3] == "Trusted");
LowMaps[fixedID].Encoded = (tokens[4] == "Zerocoded");
LowMaps[fixedID].Blocks = new List<MapBlock>();
currentPacket = LowMaps[fixedID];
}
else if (tokens[1] == "Low")
{
LowMaps[low] = new MapPacket();
LowMaps[low].ID = low;
LowMaps[low].Frequency = PacketFrequency.Low;
LowMaps[low].Name = tokens[0];
LowMaps[low].Trusted = (tokens[2] == "Trusted");
LowMaps[low].Encoded = (tokens[3] == "Zerocoded");
LowMaps[low].Blocks = new List<MapBlock>();
currentPacket = LowMaps[low];
low++;
}
else if (tokens[1] == "Medium")
{
MediumMaps[medium] = new MapPacket();
MediumMaps[medium].ID = medium;
MediumMaps[medium].Frequency = PacketFrequency.Medium;
MediumMaps[medium].Name = tokens[0];
MediumMaps[medium].Trusted = (tokens[2] == "Trusted");
MediumMaps[medium].Encoded = (tokens[3] == "Zerocoded");
MediumMaps[medium].Blocks = new List<MapBlock>();
currentPacket = MediumMaps[medium];
medium++;
}
else if (tokens[1] == "High")
{
HighMaps[high] = new MapPacket();
HighMaps[high].ID = high;
HighMaps[high].Frequency = PacketFrequency.High;
HighMaps[high].Name = tokens[0];
HighMaps[high].Trusted = (tokens[2] == "Trusted");
HighMaps[high].Encoded = (tokens[3] == "Zerocoded");
HighMaps[high].Blocks = new List<MapBlock>();
currentPacket = HighMaps[high];
high++;
}
else
{
Logger.Log("Unknown packet frequency", Helpers.LogLevel.Error, Client);
}
}
#endregion
}
}
else
{
if (trimmedline.Length > 0 && trimmedline.Substring(0, 1) == "{")
{
// A field
#region ParseField
MapField field = new MapField();
// Splice the string in to tokens
string[] tokens = trimmedline.Split(new char[] {' ', '\t'});
field.Name = tokens[1];
field.KeywordPosition = KeywordPosition(field.Name);
field.Type = (FieldType)Enum.Parse(typeof(FieldType), tokens[2], true);
if (tokens[3] != "}")
{
field.Count = Int32.Parse(tokens[3]);
}
else
{
field.Count = 1;
}
// Save this field to the current block
currentBlock.Fields.Add(field);
#endregion
}
else if (trimmedline == "}")
{
currentBlock.Fields.Sort();
inBlock = false;
}
else if (trimmedline.Length != 0 && trimmedline.Substring(0, 2) != "//")
{
// The block header
#region ParseBlockHeader
currentBlock = new MapBlock();
// Splice the string in to tokens
string[] tokens = trimmedline.Split(new char[] {' ', '\t'});
currentBlock.Name = tokens[0];
currentBlock.KeywordPosition = KeywordPosition(currentBlock.Name);
currentBlock.Fields = new List<MapField>();
currentPacket.Blocks.Add(currentBlock);
if (tokens[1] == "Single")
{
currentBlock.Count = 1;
}
else if (tokens[1] == "Multiple")
{
currentBlock.Count = Int32.Parse(tokens[2]);
}
else if (tokens[1] == "Variable")
{
currentBlock.Count = -1;
}
else
{
Logger.Log("Unknown block frequency", Helpers.LogLevel.Error, Client);
}
#endregion
}
}
}
#endregion
}
r.Close();
map.Close();
}
catch (Exception e)
{
throw new Exception("Map file parsing error", e); ;
}
}
/// <summary>
///
/// </summary>
/// <param name="mapFile"></param>
private void LoadMapFile(string mapFile)
{
ushort low = 1;
ushort medium = 1;
ushort high = 1;
// Load the protocol map file
try
{
using (FileStream map = new FileStream(mapFile, FileMode.Open, FileAccess.Read))
{
using (StreamReader r = new StreamReader(map))
{
r.BaseStream.Seek(0, SeekOrigin.Begin);
string newline;
string trimmedline;
bool inPacket = false;
bool inBlock = false;
MapPacket currentPacket = null;
MapBlock currentBlock = null;
char[] trimArray = new char[] { ' ', '\t' };
// While not at the end of the file
while (r.Peek() > -1)
{
#region ParseMap
newline = r.ReadLine();
trimmedline = System.Text.RegularExpressions.Regex.Replace(newline, @"\s+", " ");
trimmedline = trimmedline.Trim(trimArray);
if (!inPacket)
{
// Outside of all packet blocks
if (trimmedline == "{")
{
inPacket = true;
}
}
else
{
// Inside of a packet block
if (!inBlock)
{
// Inside a packet block, outside of the blocks
if (trimmedline == "{")
{
inBlock = true;
}
else if (trimmedline == "}")
{
// Reached the end of the packet
currentPacket.Blocks.Sort();
inPacket = false;
}
else
{
// The packet header
#region ParsePacketHeader
// Splice the string in to tokens
string[] tokens = trimmedline.Split(new char[] { ' ', '\t' });
if (tokens.Length > 3)
{
//Hash packet name to insure correct keyword ordering
KeywordPosition(tokens[0]);
if (tokens[1] == "Fixed")
{
// Remove the leading "0x"
if (tokens[2].Substring(0, 2) == "0x")
{
tokens[2] = tokens[2].Substring(2, tokens[2].Length - 2);
}
uint fixedID = UInt32.Parse(tokens[2], System.Globalization.NumberStyles.HexNumber);
// Truncate the id to a short
fixedID ^= 0xFFFF0000;
LowMaps[fixedID] = new MapPacket();
LowMaps[fixedID].ID = (ushort)fixedID;
LowMaps[fixedID].Frequency = PacketFrequency.Low;
LowMaps[fixedID].Name = tokens[0];
LowMaps[fixedID].Trusted = (tokens[3] == "Trusted");
LowMaps[fixedID].Encoded = (tokens[4] == "Zerocoded");
LowMaps[fixedID].Blocks = new List <MapBlock>();
currentPacket = LowMaps[fixedID];
}
else if (tokens[1] == "Low")
{
LowMaps[low] = new MapPacket();
LowMaps[low].ID = low;
LowMaps[low].Frequency = PacketFrequency.Low;
LowMaps[low].Name = tokens[0];
LowMaps[low].Trusted = (tokens[2] == "Trusted");
LowMaps[low].Encoded = (tokens[3] == "Zerocoded");
LowMaps[low].Blocks = new List <MapBlock>();
currentPacket = LowMaps[low];
low++;
}
else if (tokens[1] == "Medium")
{
MediumMaps[medium] = new MapPacket();
MediumMaps[medium].ID = medium;
MediumMaps[medium].Frequency = PacketFrequency.Medium;
MediumMaps[medium].Name = tokens[0];
MediumMaps[medium].Trusted = (tokens[2] == "Trusted");
MediumMaps[medium].Encoded = (tokens[3] == "Zerocoded");
MediumMaps[medium].Blocks = new List <MapBlock>();
currentPacket = MediumMaps[medium];
medium++;
}
else if (tokens[1] == "High")
{
HighMaps[high] = new MapPacket();
HighMaps[high].ID = high;
HighMaps[high].Frequency = PacketFrequency.High;
HighMaps[high].Name = tokens[0];
HighMaps[high].Trusted = (tokens[2] == "Trusted");
HighMaps[high].Encoded = (tokens[3] == "Zerocoded");
HighMaps[high].Blocks = new List <MapBlock>();
currentPacket = HighMaps[high];
high++;
}
else
{
Logger.Log("Unknown packet frequency", Helpers.LogLevel.Error, Client);
}
}
#endregion
}
}
else
{
if (trimmedline.Length > 0 && trimmedline.Substring(0, 1) == "{")
{
// A field
#region ParseField
MapField field = new MapField();
// Splice the string in to tokens
string[] tokens = trimmedline.Split(new char[] { ' ', '\t' });
field.Name = tokens[1];
field.KeywordPosition = KeywordPosition(field.Name);
field.Type = (FieldType)Enum.Parse(typeof(FieldType), tokens[2], true);
if (tokens[3] != "}")
{
field.Count = Int32.Parse(tokens[3]);
}
else
{
field.Count = 1;
}
// Save this field to the current block
currentBlock.Fields.Add(field);
#endregion
}
else if (trimmedline == "}")
{
currentBlock.Fields.Sort();
inBlock = false;
}
else if (trimmedline.Length != 0 && trimmedline.Substring(0, 2) != "//")
{
// The block header
#region ParseBlockHeader
currentBlock = new MapBlock();
// Splice the string in to tokens
string[] tokens = trimmedline.Split(new char[] { ' ', '\t' });
currentBlock.Name = tokens[0];
currentBlock.KeywordPosition = KeywordPosition(currentBlock.Name);
currentBlock.Fields = new List <MapField>();
currentPacket.Blocks.Add(currentBlock);
if (tokens[1] == "Single")
{
currentBlock.Count = 1;
}
else if (tokens[1] == "Multiple")
{
currentBlock.Count = Int32.Parse(tokens[2]);
}
else if (tokens[1] == "Variable")
{
currentBlock.Count = -1;
}
else
{
Logger.Log("Unknown block frequency", Helpers.LogLevel.Error, Client);
}
#endregion
}
}
}
#endregion
}
}
}
}
catch (Exception e)
{
throw new Exception("Map file parsing error", e);;
}
}