private LuaInnerTable():base(null,null)
{
string[] global = { "assert", "collectgarbage", "dofile", "error", "getfenv", "getmetatable", "ipairs", "load", "loadfile", "loadstring", "module", "next", "pairs", "pcall", "print", "rawequal", "rawget", "rawset", "require", "select", "setfenv", "setmetatable", "tonumber", "tostring", "type", "unpack", "xpcall", "class", "new", "delete" };
foreach (var str in global)
{
this.Members.Add(new LuaFunction(str, -1, null));
}
var tbs = new Dictionary<string, HashSet<string>>();
tbs["coroutine"] = new HashSet<string>() { "create", "resume", "running", "status", "wrap", "yield", };
tbs["debug"] = new HashSet<string>() { "debug", "getfenv", "gethook", "getinfo", "getlocal", "getmetatable", "getregistry", "getupvalue", "setfenv", "sethook", "setlocal", "setmetatable", "setupvalue", "traceback", };
tbs["io"] = new HashSet<string>() { "close", "flush", "input", "lines", "open", "output", "popen", "read", "stderr", "stdin", "stdout", "tmpfile", "type", "write", };
tbs["math"] = new HashSet<string>() { "abs", "acos", "asin", "atan", "atan2", "ceil", "cos", "cosh", "deg", "exp", "floor", "fmod", "frexp", "huge", "ldexp", "log", "log10", "max", "min", "modf", "pi", "pow", "rad", "random", "randomseed", "sin", "sinh", "sqrt", "tan", "tanh", };
tbs["os"] = new HashSet<string>() { "clock", "date", "difftime", "execute", "exit", "getenv", "remove", "rename", "setlocale", "time", "tmpname", };
tbs["package"] = new HashSet<string>() { "cpath", "loaded", "loaders", "loadlib", "path", "preload", "seeall", };
tbs["string"] = new HashSet<string>() { "byte", "char", "dump", "find", "format", "gmatch", "gsub", "len", "lower", "match", "rep", "reverse", "sub", "upper", };
tbs["table"] = new HashSet<string>() { "concat", "sort", "maxn", "remove", "insert", };
foreach (var tb in tbs)
{
LuaTable lt = new LuaTable(tb.Key, -1);
foreach (var st in tb.Value)
{
lt.AddFunction(new LuaFunction(st, -1, null));
}
this.AddTable(lt);
}
string[] keywords = {"and","break","do","else","elseif",
"end","false","for","function","if",
"in","local","nil","not","or",
"repeat","return","then","true","until","while"};
foreach (var str in keywords)
{
this.Members.Add(new LuaMember(str,-1,-1));
}
}
void HandleTableConstructor(Token token, ParseTreeNode node)
{
var table = new LuaTable(File, token.ValueString, token.Location.Line);
var fieldlist = node.ChildNodes[1].ChildNodes[0];
if (fieldlist.ChildNodes != null && fieldlist.ChildNodes.Count > 0)
{
fieldlist = fieldlist.ChildNodes[0];
var fields = new List<ParseTreeNode>();
FilterChildren(fieldlist, LuaTerminalNames.Field, ref fields, 2);
foreach (var field in fields)
{
var exp = field.ChildNodes.Last().ChildNodes[0];
if (field.ChildNodes.Count == 3)// name = xxx
{
if (exp.Term.Name == LuaTerminalNames.NamelessFunction)
{
table.AddFunction(new LuaFunction(field.ChildNodes[0].Token.Text, field.ChildNodes[0].Token.Location.Line, GetFunctionArgs(exp.ChildNodes[1])));
}
else table.Members.Add(new LuaMember(field.ChildNodes[0].Token));
}
else if (field.ChildNodes.Count == 5)//[expr] = xxx
{
var expr = field.ChildNodes[1];
if (expr.ChildNodes.Count == 1 && expr.ChildNodes[0].Term.Name == LuaTerminalNames.String)
{
if (exp.Term.Name == LuaTerminalNames.NamelessFunction)
{
table.AddFunction(new LuaFunction(expr.ChildNodes[0].Token.ValueString, expr.ChildNodes[0].Token.Location.Line, GetFunctionArgs(exp.ChildNodes[1])));
}
else table.Members.Add(new LuaMember(expr.ChildNodes[0].Token));
}
}
}
}
File.AddTable(table);
}
public static ClassificationTag GetTag(Irony.Parsing.Token token)
{
ClassificationTag tag = null;
if (token.EditorInfo.Type == Irony.Parsing.TokenType.Identifier)
{
if (UserTags != null)
{
for (int i = 0; i < UserTags.Count; i++)
{
if (Users[i].Contains(token.Text)) tag = UserTags[i];
}
}
if (m_table != null)
{
var mem = m_table.Members.Find((lm) => { return lm is LuaFunction && lm.Name == token.Text; });
if (mem != null)
{
m_table = null;
m_clear = false;
if (tag == null) tag = LuaFunctionTag;
}
else if (m_clear == true)
{
m_table = null;
m_clear = false;
}
else
{
m_clear = true;
}
}
else if (IntellisenseHelper.ContainsFunction(token.Text))
{
if (tag == null) tag = LuaFunctionTag;
}
else if ((m_table = IntellisenseHelper.GetTable(token.Text)) != null)
{
if (tag == null) tag = LuaTableTag;
}
}
if(OtherTags.ContainsKey(token.EditorInfo.Type) && tag == null)
tag = OtherTags[token.EditorInfo.Type];
return tag;
}