qdoc: Fixed the bug that made reporting NOTIFY signals not work.

The signal was being associated with a particular property,
but in many classes, the NOTIFY signal applies to multiple
properties. Added a new function to the PropertyNode class
that adds the signal function without associating it with
any property.

Task-number: 259071

4 files changed, 12 insertions, 5 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index f454d7c..6d75db3 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -6831,11 +6831,12 @@ QGraphicsObject::QGraphicsObject(QGraphicsItemPrivate &dd, QGraphicsItem *parent
 
   By default, this property is true.
 
-  \sa QGraphicsItem::isEnabled(), QGraphicsItem::setEnabled(), enabledChanged()
+  \sa QGraphicsItem::isEnabled(), QGraphicsItem::setEnabled()
+  \sa QGraphicsObject::enabledChanged()
 */
 
 /*!
-  \fn QGraphicsObject::enabledChanged()
+  \fn void QGraphicsObject::enabledChanged()
 
   This signal gets emitted whenever the item get's enabled or disabled.
 
diff --git a/tools/qdoc3/cppcodeparser.cpp b/tools/qdoc3/cppcodeparser.cpp
index ebe5ec9..7519ff1 100644
--- a/tools/qdoc3/cppcodeparser.cpp
+++ b/tools/qdoc3/cppcodeparser.cpp
@@ -1734,11 +1734,11 @@ bool CppCodeParser::matchProperty(InnerNode *parent)
             property->setDesignable(value.toLower() == "true");
         else if (key == "RESET")
             tre->addPropertyFunction(property, value, PropertyNode::Resetter);
-#if 0        
+
         else if (key == "NOTIFY") {
             tre->addPropertyFunction(property, value, PropertyNode::Notifier);
         }
-#endif            
+
     }
     match(Tok_RightParen);
     return true;
diff --git a/tools/qdoc3/node.h b/tools/qdoc3/node.h
index 2a1ca05..0cddf51 100644
--- a/tools/qdoc3/node.h
+++ b/tools/qdoc3/node.h
@@ -598,6 +598,7 @@ class PropertyNode : public LeafNode
 
     void setDataType(const QString& dataType) { dt = dataType; }
     void addFunction(FunctionNode *function, FunctionRole role);
+    void addSignal(FunctionNode *function, FunctionRole role);
     void setStored(bool stored) { sto = toTrool(stored); }
     void setDesignable(bool designable) { des = toTrool(designable); }
     void setOverriddenFrom(const PropertyNode *baseProperty);
@@ -641,6 +642,11 @@ inline void PropertyNode::addFunction(FunctionNode *function, FunctionRole role)
     function->setAssociatedProperty(this);
 }
 
+inline void PropertyNode::addSignal(FunctionNode *function, FunctionRole role)
+{
+    funcs[(int)role].append(function);
+}
+
 inline NodeList PropertyNode::functions() const
 {
     NodeList list;
diff --git a/tools/qdoc3/tree.cpp b/tools/qdoc3/tree.cpp
index b42701f..7d488df 100644
--- a/tools/qdoc3/tree.cpp
+++ b/tools/qdoc3/tree.cpp
@@ -501,7 +501,7 @@ void Tree::resolveProperties()
                     } else if (function->name() == resetterName) {
                         property->addFunction(function, PropertyNode::Resetter);
                     } else if (function->name() == notifierName) {
-                        property->addFunction(function, PropertyNode::Notifier);
+                        property->addSignal(function, PropertyNode::Notifier);
                     }
                 }
             }