public static void Register(TableOfMacros table, string fileData)
{
try
{
RegisterWitoutBuilding(table, fileData);
for (int position = 0; position < fileData.Length; ++position)
{
if (fileData[position] == StaticData.MacroSeparator)
{
string macrosName = ParseUtilites.GetMacrosNameInPosition(fileData, position);
if (macrosName == "#macro")
{
string macrosData = ParseUtilites.GetMacrossData(fileData, position);
string userDefinedMacrossName = StaticData.MacroSeparator +
ParseUtilites.SplitAvoidingRedundantCharacters(macrosData)[0
];
MainCompositeView cv = new MainCompositeView(fileData);
cv.StartPositionInFile = position;
int startOfMacroData =
ParseUtilites.GetMacrosCloseBracketPosAfterMacroSep(fileData, position) + 1;
Visitor v = new BuildCompositeVisitor(fileData, table, startOfMacroData);
cv.Accept(v);
position = cv.EndPositionInFile + "#end".Length;
((UserDefinedMacross)table.Get(userDefinedMacrossName)).CompositeView = cv;
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("Error while building table of macros!");
Console.WriteLine("Error message: {0}", ex.Message);
}
}
private static void RegisterWitoutBuilding(TableOfMacros table, string fileData)
{
int positionOfMacros = 0;
int searchAfter = 0;
while ((positionOfMacros = fileData.IndexOf("#macro", searchAfter, StringComparison.Ordinal)) != -1)
{
string macrosData = ParseUtilites.GetMacrossData(fileData, positionOfMacros);
List <string> split = new List <string>(ParseUtilites.SplitAvoidingRedundantCharacters(macrosData));
string macrosName = StaticData.MacroSeparator + split[0];
if (table.Contains(macrosName))
{
throw new Exception("MacroDefinitionAlreadyExists!");
}
split.RemoveAt(0);
Macross macrossToAdd = new UserDefinedMacross(macrosName, split);
table.Add(macrosName, macrossToAdd);
searchAfter = positionOfMacros + 1;
}
}
static MacroEngine()
{
Table = new TableOfMacros();
}