public Dictionary <string, ROMChar> CharMap = new Dictionary <string, ROMChar>(); //indexed by character
public static ROMTable LoadTable(string file)
{
ROMTable rt = new ROMTable();
int errCount = 0;
Encoding enc = TextFileEncodingDetector.DetectTextFileEncoding(file);
if (enc == null)
{
enc = ASCIIEncoding.ASCII;
}
using (StreamReader sr = new StreamReader(file, enc))
{
while (!sr.EndOfStream)
{
string str = sr.ReadLine();
try
{
if (str.Split('=')[0].Contains("**"))
{//if other similar mappings are well defined, they should be before this definition
for (int d = 0; d < 256; d++)
{
if (str.Split('=')[0].Contains("%%"))
{
for (int e = 0; e < 256; e++)
{
ROMTable.ROMChar chr = new ROMTable.ROMChar();
chr.AsciiUnicode = str.Split('=')[1].Replace("**", d.ToString("X2")).Replace("%%", e.ToString("X2"));
chr.HexValue = str.Split('=')[0].Replace("**", d.ToString("X2")).Replace("%%", e.ToString("X2"));
chr.DecValue = new HexWord().StringToDec(chr.HexValue);
chr.ByteLength = (chr.HexValue.Length / 2);//get the number of bytes...
if (!rt.HexMap.ContainsKey(chr.HexValue))
{
rt.HexMap.Add(chr.HexValue, chr);
}
string chrprep = chr.AsciiUnicode.Replace("\\", "");
if (!rt.CharMap.ContainsKey(chrprep))
{
rt.CharMap.Add(chrprep, chr);
}
}
}
else
{
ROMTable.ROMChar chr = new ROMTable.ROMChar();
chr.AsciiUnicode = str.Split('=')[1].Replace("**", d.ToString("X2"));
chr.HexValue = str.Split('=')[0].Replace("**", d.ToString("X2"));
chr.DecValue = new HexWord().StringToDec(chr.HexValue);
chr.ByteLength = (chr.HexValue.Length / 2);//get the number of bytes...
if (!rt.HexMap.ContainsKey(chr.HexValue))
{
rt.HexMap.Add(chr.HexValue, chr);
}
string chrprep = chr.AsciiUnicode.Replace("\\", "");
if (!rt.CharMap.ContainsKey(chrprep))
{
rt.CharMap.Add(chrprep, chr);
}
}
}
}
else
{
ROMTable.ROMChar chr = new ROMTable.ROMChar();
chr.AsciiUnicode = str.Split('=')[1];
chr.HexValue = str.Split('=')[0];
chr.DecValue = new HexWord().StringToDec(chr.HexValue);
chr.ByteLength = (chr.HexValue.Length / 2);//get the number of bytes...
if (!rt.HexMap.ContainsKey(chr.HexValue))
{
rt.HexMap.Add(chr.HexValue, chr);
}
string chrprep = chr.AsciiUnicode.Replace("\\", "");
if (!rt.CharMap.ContainsKey(chrprep))
{
rt.CharMap.Add(chrprep, chr);
}
}
}
catch { errCount++; }
}
}
return(rt);
}
public Dictionary<string, ROMChar> HexMap = new Dictionary<string, ROMChar>(); //indexed by hex
#endregion Fields
#region Methods
public static ROMTable LoadTable(string file)
{
ROMTable rt = new ROMTable();
int errCount = 0;
Encoding enc = TextFileEncodingDetector.DetectTextFileEncoding(file);
if (enc == null)
{
enc = ASCIIEncoding.ASCII;
}
using (StreamReader sr = new StreamReader(file, enc))
{
while (!sr.EndOfStream)
{
string str = sr.ReadLine();
try
{
if (str.Split('=')[0].Contains("**"))
{//if other similar mappings are well defined, they should be before this definition
for (int d = 0; d < 256; d++)
{
if (str.Split('=')[0].Contains("%%"))
{
for (int e = 0; e < 256; e++)
{
ROMTable.ROMChar chr = new ROMTable.ROMChar();
chr.AsciiUnicode = str.Split('=')[1].Replace("**", d.ToString("X2")).Replace("%%", e.ToString("X2"));
chr.HexValue = str.Split('=')[0].Replace("**", d.ToString("X2")).Replace("%%", e.ToString("X2"));
chr.DecValue = new HexWord().StringToDec(chr.HexValue);
chr.ByteLength = (chr.HexValue.Length / 2);//get the number of bytes...
if (!rt.HexMap.ContainsKey(chr.HexValue))
{
rt.HexMap.Add(chr.HexValue, chr);
}
string chrprep = chr.AsciiUnicode.Replace("\\", "");
if (!rt.CharMap.ContainsKey(chrprep))
{
rt.CharMap.Add(chrprep, chr);
}
}
}
else
{
ROMTable.ROMChar chr = new ROMTable.ROMChar();
chr.AsciiUnicode = str.Split('=')[1].Replace("**", d.ToString("X2"));
chr.HexValue = str.Split('=')[0].Replace("**", d.ToString("X2"));
chr.DecValue = new HexWord().StringToDec(chr.HexValue);
chr.ByteLength = (chr.HexValue.Length / 2);//get the number of bytes...
if (!rt.HexMap.ContainsKey(chr.HexValue))
{
rt.HexMap.Add(chr.HexValue, chr);
}
string chrprep = chr.AsciiUnicode.Replace("\\", "");
if (!rt.CharMap.ContainsKey(chrprep))
{
rt.CharMap.Add(chrprep, chr);
}
}
}
}
else
{
ROMTable.ROMChar chr = new ROMTable.ROMChar();
chr.AsciiUnicode = str.Split('=')[1];
chr.HexValue = str.Split('=')[0];
chr.DecValue = new HexWord().StringToDec(chr.HexValue);
chr.ByteLength = (chr.HexValue.Length / 2);//get the number of bytes...
if (!rt.HexMap.ContainsKey(chr.HexValue))
{
rt.HexMap.Add(chr.HexValue, chr);
}
string chrprep = chr.AsciiUnicode.Replace("\\", "");
if (!rt.CharMap.ContainsKey(chrprep))
{
rt.CharMap.Add(chrprep, chr);
}
}
}
catch { errCount++; }
}
}
return rt;
}
