1 files changed, 53 insertions, 17 deletions

diff --git a/tools/qdoc3/cppcodeparser.cpp b/tools/qdoc3/cppcodeparser.cpp
index cabbe38..90d83ca 100644
--- a/tools/qdoc3/cppcodeparser.cpp
+++ b/tools/qdoc3/cppcodeparser.cpp
@@ -693,13 +693,13 @@ Node *CppCodeParser::processTopicCommand(const Doc& doc,
             if (n && n->subType() == Node::QmlClass) {
                 qmlClass = static_cast<QmlClassNode*>(n);
                 if (command == COMMAND_QMLSIGNAL)
-                    return new QmlSignalNode(qmlClass,name,false);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlSignal,false,COMMAND_QMLSIGNAL);
                 else if (command == COMMAND_QMLATTACHEDSIGNAL)
-                    return new QmlSignalNode(qmlClass,name,true);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlSignal,true,COMMAND_QMLATTACHEDSIGNAL);
                 else if (command == COMMAND_QMLMETHOD)
-                    return new QmlMethodNode(qmlClass,name,false);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlMethod,false,COMMAND_QMLMETHOD);
                 else if (command == COMMAND_QMLATTACHEDMETHOD)
-                    return new QmlMethodNode(qmlClass,name,true);
+                    return makeFunctionNode(doc,arg,qmlClass,Node::QmlMethod,true,COMMAND_QMLATTACHEDMETHOD);
                 else
                     return 0; // never get here.
             }
@@ -1265,7 +1265,9 @@ bool CppCodeParser::matchParameter(FunctionNode *func)
 bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                                       QStringList *parentPathPtr,
                                       FunctionNode **funcPtr,
-                                      const QString &templateStuff)
+                                      const QString &templateStuff,
+                                      Node::Type type,
+                                      bool attached)
 {
     CodeChunk returnType;
     QStringList parentPath;
@@ -1295,8 +1297,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
         if (tokenizer->parsingFnOrMacro()
                 && (match(Tok_Q_DECLARE_FLAGS) || match(Tok_Q_PROPERTY)))
             returnType = CodeChunk(previousLexeme());
-        else
+        else {
             return false;
+        }
     }
 
     if (returnType.toString() == "QBool")
@@ -1326,8 +1329,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                 readToken();
             }
         }
-        if (tok != Tok_LeftParen)
+        if (tok != Tok_LeftParen) {
             return false;
+        }
     }
     else if (tok == Tok_LeftParen) {
         // constructor or destructor
@@ -1373,8 +1377,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                     returnType.append(lexeme());
                     readToken();
                 }
-                if (tok != Tok_Semicolon)
+                if (tok != Tok_Semicolon) {
                     return false;
+                }
             }
             else if (tok == Tok_Colon) {
                 returnType.appendHotspot();
@@ -1383,8 +1388,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
                     returnType.append(lexeme());
                     readToken();
                 }
-                if (tok != Tok_Semicolon)
+                if (tok != Tok_Semicolon) {
                     return false;
+                }
             }
 
             VariableNode *var = new VariableNode(parent, name);
@@ -1397,12 +1403,13 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
             var->setStatic(sta);
             return false;
         }
-        if (tok != Tok_LeftParen)
+        if (tok != Tok_LeftParen) {
             return false;
+        }
     }
     readToken();
 
-    FunctionNode *func = new FunctionNode(parent, name);
+    FunctionNode *func = new FunctionNode(type, parent, name, attached);
     func->setAccess(access);
     func->setLocation(location());
     func->setReturnType(returnType.toString());
@@ -1423,12 +1430,14 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
 
     if (tok != Tok_RightParen) {
         do {
-            if (!matchParameter(func))
+            if (!matchParameter(func)) {
                 return false;
+            }
         } while (match(Tok_Comma));
     }
-    if (!match(Tok_RightParen))
+    if (!match(Tok_RightParen)) {
         return false;
+    }
 
     func->setConst(match(Tok_const));
 
@@ -1444,8 +1453,9 @@ bool CppCodeParser::matchFunctionDecl(InnerNode *parent,
     if (!match(Tok_Semicolon) && tok != Tok_Eoi) {
         int braceDepth0 = tokenizer->braceDepth();
 
-        if (!match(Tok_LeftBrace))
+        if (!match(Tok_LeftBrace)) {
             return false;
+        }
         while (tokenizer->braceDepth() >= braceDepth0 && tok != Tok_Eoi)
             readToken();
         match(Tok_RightBrace);
@@ -2092,7 +2102,9 @@ bool CppCodeParser::matchDocsAndStuff()
 bool CppCodeParser::makeFunctionNode(const QString& synopsis,
                                      QStringList *parentPathPtr,
                                      FunctionNode **funcPtr,
-                                     InnerNode *root)
+                                     InnerNode *root,
+                                     Node::Type type,
+                                     bool attached)
 {
     Tokenizer *outerTokenizer = tokenizer;
     int outerTok = tok;
@@ -2104,15 +2116,39 @@ bool CppCodeParser::makeFunctionNode(const QString& synopsis,
     tokenizer = &stringTokenizer;
     readToken();
 
-    bool ok = matchFunctionDecl(root, parentPathPtr, funcPtr);
+    bool ok = matchFunctionDecl(root, parentPathPtr, funcPtr, QString(), type, attached);
     // potential memory leak with funcPtr
 
     tokenizer = outerTokenizer;
     tok = outerTok;
-
     return ok;
 }
 
+/*!
+  Create a new FunctionNode for a QML method or signal, as
+  specified by \a type, as a child of \a parent. \a sig is
+  the complete signature, and if \a attached is true, the
+  method or signal is "attached". \a qdoctag is the text of
+  the \a type.
+ */
+FunctionNode* CppCodeParser::makeFunctionNode(const Doc& doc,
+                                              const QString& sig,
+                                              InnerNode* parent,
+                                              Node::Type type,
+                                              bool attached,
+                                              QString qdoctag)
+{
+    QStringList pp;
+    FunctionNode* fn = 0;
+    if (!makeFunctionNode(sig,&pp,&fn,parent,type,attached) &&
+        !makeFunctionNode("void "+sig,&pp,&fn,parent,type,attached)) {
+        doc.location().warning(tr("Invalid syntax in '\\%1'").arg(qdoctag));
+    }
+    if (fn)
+        return fn;
+    return 0;
+}
+
 void CppCodeParser::parseQiteratorDotH(const Location &location,
                                        const QString &filePath)
 {