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 void HandleConstructionAtPosition(CompositeConstruction comCon, string name, ref int position)
{
Macross currentMacros = table.Get(name);
if (currentMacros.Name == "break")
{
comCon.AddUnit(
new StaticText(comCon, fileData.Substring(currentPosition, position - currentPosition)));
TextUnit comp = new BreakConstruction(comCon, fileData);
comCon.AddUnit(comp);
currentPosition = position + name.Length;
position = currentPosition;
return;
}
int macrosDataEndPos = ParseUtilites.GetMacrosCloseBracketPosAfterMacroSep(fileData, position);
string macrosData = ParseUtilites.GetMacrossData(fileData, position, macrosDataEndPos);
comCon.AddUnit(
new StaticText(comCon, fileData.Substring(currentPosition, position - currentPosition)));
if (currentMacros.IsCompositeMacross() && currentMacros.Name != "#elseif" && currentMacros.Name != "#else")
{
currentPosition = macrosDataEndPos + 1;
TextUnit compositePart = PredefinedMacros.GetMacro(comCon, name, fileData, macrosData);
comCon.AddUnit(compositePart);
CompositeConstruction comp = (CompositeConstruction)compositePart;
comp.StartPositionInFile = position;
comp.Accept(this);
position = currentPosition;
}
else
{
currentPosition = macrosDataEndPos + 1;
if (currentMacros is UserDefinedMacross)
{
UserDefinedMacross userDefined = (UserDefinedMacross)currentMacros;
TextUnit comp = new UserDefinedMacrosConstruction(comCon, userDefined, fileData, macrosData);
comCon.AddUnit(comp);
position = currentPosition;
}
else
{
TextUnit comp = PredefinedMacros.GetMacro(comCon, name, fileData, macrosData);
comCon.AddUnit(comp);
position = currentPosition;
}
}
}
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;
}
}
private void HandleElseConstructionAtPosition(IfConstruction ifCon, string name, ref int position)
{
ifCon.AddUnit(
new StaticText(ifCon, fileData.Substring(currentPosition, position - currentPosition)));
string macrosData = null;
if (name == "#elseif")
{
int macrosDataEndPos = ParseUtilites.GetMacrosCloseBracketPosAfterMacroSep(fileData, position);
macrosData = ParseUtilites.GetMacrossData(fileData, position, macrosDataEndPos);
currentPosition = macrosDataEndPos + 1;
}
else
{
currentPosition = currentPosition + "#else".Length;
}
ElseConstruction compositePart = (ElseConstruction)PredefinedMacros.GetMacro(ifCon, name, fileData, macrosData);
compositePart.SetFatherIfConstruction(ifCon);
ifCon.AddElseConstruction(compositePart);
compositePart.StartPositionInFile = position;
compositePart.Accept(this);
position = currentPosition;
}
