From f04c7c02219b473af514c86d52b318bdeff1a627 Mon Sep 17 00:00:00 2001
From: Roy Qu <royqh1979@gmail.com>
Date: Sun, 12 Mar 2023 12:42:44 +0800
Subject: [PATCH] refactor test for operator

---
 RedPandaIDE/parser/cppparser.cpp   | 6 +++---
 RedPandaIDE/parser/parserutils.cpp | 3 ++-
 RedPandaIDE/parser/parserutils.h   | 1 +
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/RedPandaIDE/parser/cppparser.cpp b/RedPandaIDE/parser/cppparser.cpp
index 2b90f899..b27ae772 100644
--- a/RedPandaIDE/parser/cppparser.cpp
+++ b/RedPandaIDE/parser/cppparser.cpp
@@ -1631,6 +1631,7 @@ bool CppParser::checkForKeyword(KeywordType& keywordType)
     case KeywordType::None:
     case KeywordType::NotKeyword:
     case KeywordType::DeclType:
+    case KeywordType::Operator:
         return false;
     default:
         return true;
@@ -1753,13 +1754,12 @@ bool CppParser::checkForTypedefStruct()
 bool CppParser::checkForUsing(KeywordType keywordType)
 {
     return keywordType==KeywordType::Using && (mIndex < mTokenizer.tokenCount()-1);
-
 }
 
 void CppParser::checkAndHandleMethodOrVar(KeywordType keywordType)
 {
     if (mIndex+2>=mTokenizer.tokenCount()) {
-        mIndex+=2; // left's finish;
+        mIndex+=2; // let's finish;
         return;
     }
     QString currentText=mTokenizer[mIndex]->text;
@@ -1773,7 +1773,7 @@ void CppParser::checkAndHandleMethodOrVar(KeywordType keywordType)
             mIndex+=2;
         }
     } else {
-        if (currentText=="operator") {
+        if (keywordType == KeywordType::Operator) {
             handleOperatorOverloading("",
                                   mIndex,
                                   false);
diff --git a/RedPandaIDE/parser/parserutils.cpp b/RedPandaIDE/parser/parserutils.cpp
index 5bbd3fd5..42d58ca1 100644
--- a/RedPandaIDE/parser/parserutils.cpp
+++ b/RedPandaIDE/parser/parserutils.cpp
@@ -184,8 +184,9 @@ void initParser()
     CppKeywords.insert("const",KeywordType::None);
     CppKeywords.insert("extern",KeywordType::None);
 
+    CppKeywords.insert("operator",KeywordType::Operator);
+
     // handled elsewhere
-    CppKeywords.insert("operator",KeywordType::None);    
     CppKeywords.insert("static",KeywordType::None);
 
     //struct/class/union
diff --git a/RedPandaIDE/parser/parserutils.h b/RedPandaIDE/parser/parserutils.h
index c8b46e31..f042283b 100644
--- a/RedPandaIDE/parser/parserutils.h
+++ b/RedPandaIDE/parser/parserutils.h
@@ -76,6 +76,7 @@ enum class KeywordType {
     Typedef, //typedef
     Using, //using
     DeclType, // decltype
+    Operator, //operator
     None, // It's a keyword but don't process here
     NotKeyword
 };