lousy implementation of "array of identifiers" type

[l2e.git] / src / loader / ParsedSource.cpp

diff --git a/src/loader/ParsedSource.cpp b/src/loader/ParsedSource.cpp
index 6b2fc80413207811b90631c1bfc493982c95c5ee..90597475726663807fdc2beaa5b8f1d7fc627c98 100644 (file)
--- a/src/loader/ParsedSource.cpp
+++ b/src/loader/ParsedSource.cpp
@@ -1,10 +1,3 @@
-/*
- * ParsedSource.cpp
- *
- *  Created on: Aug 26, 2012
- *      Author: holy
- */
-
 #include "ParsedSource.h"
 
 #include "utility.h"
@@ -207,6 +200,17 @@ Literal::Literal(const string &typeName, const vector<PropertyList *> &pls)
 
 }
 
+Literal::Literal(const string &typeName, const vector<string> &ids)
+: props(0)
+, typeName(typeName)
+, identifiers(ids)
+, i1(0), i2(0)
+, i3(0), i4(0)
+, b(false)
+, type(ARRAY_IDENTS) {
+
+}
+
 Literal::Literal(bool b)
 : props(0)
 , typeName("Boolean")
@@ -331,6 +335,14 @@ const vector<PropertyList *> &Literal::GetPropertyLists() const {
        }
 }
 
+const vector<string> &Literal::GetIdentifiers() const {
+       if (type == ARRAY_IDENTS) {
+               return identifiers;
+       } else {
+               throw runtime_error("tried to access identifiers of non-array literal");
+       }
+}
+
 bool Literal::GetBoolean() const {
        if (type == BOOLEAN) {
                return b;
@@ -485,7 +497,7 @@ const string &ScriptToken::CommandName() const {
        }
 }
 
-const string &ScriptToken::GetIdentifier() const {
+const string &ScriptToken::Identifier() const {
        if (type == IDENTIFIER) {
                return str;
        } else {
@@ -493,6 +505,14 @@ const string &ScriptToken::GetIdentifier() const {
        }
 }
 
+const string &ScriptToken::Label() const {
+       if (type == LABEL) {
+               return str;
+       } else {
+               throw runtime_error("access to label of non-label script token");
+       }
+}
+
 const Literal *ScriptToken::GetLiteral() const {
        if (type == LITERAL) {
                return literal;
@@ -534,6 +554,9 @@ ostream &operator <<(ostream &out, const loader::Literal &l) {
                case loader::Literal::ARRAY_PROPS:
                        out << "array of property lists";
                        break;
+               case loader::Literal::ARRAY_IDENTS:
+                       out << "array of identifiers";
+                       break;
                case loader::Literal::BOOLEAN:
                        out << "boolean, " << (l.GetBoolean() ? "true" : "false");
                        break;