Don't connect to QObject::objectNameChanged

Connect to the view's signal instead.
Decouples a bit more from QObject

src/private/View_p.h

@@ -32,5 +32,9 @@ public:
 
     /// @brief signal emitted when the view's parent has changed
     KDBindings::Signal<> parentChanged;
+
+    /// @brief signal emitted when the view's debug name has changed
+    /// Used for debug only
+    KDBindings::Signal<> debugNameChanged;
 };
 }

src/private/multisplitter/Item.cpp

@@ -185,6 +185,7 @@ void Item::setGuestView(View *guest)
 
     m_guest = guest;
     m_parentChangedConnection->disconnect();
+    m_guestDebugNameChangedConnection->disconnect();
 
     if (m_guest) {
         m_guest->setParent(m_hostWidget);
@@ -205,7 +206,8 @@ void Item::setGuestView(View *guest)
             setMaxSizeHint(guest->maxSizeHint());
         }
 
-        connect(newWidget, &QObject::objectNameChanged, this, &Item::updateObjectName);
+        m_guestDebugNameChangedConnection = m_guest->d->debugNameChanged.connect(&Item::updateObjectName, this);
+
         connect(newWidget, &QObject::destroyed, this, &Item::onWidgetDestroyed);
 
         m_layoutInvalidatedConnection->disconnect();
@@ -805,6 +807,7 @@ void Item::onWidgetDestroyed()
 {
     m_guest = nullptr;
     m_parentChangedConnection->disconnect();
+    m_guestDebugNameChangedConnection->disconnect();
 
     if (m_refCount) {
         turnIntoPlaceholder();

src/private/multisplitter/Item_p.h

@@ -393,6 +393,7 @@ private:
     KDBindings::ConnectionHandle m_visibleChangedHandle;
     KDBindings::ScopedConnection m_layoutInvalidatedConnection;
     KDBindings::ScopedConnection m_parentChangedConnection;
+    KDBindings::ScopedConnection m_guestDebugNameChangedConnection;
 };
 
 /// @brief And Item which can contain other Items

src/qtcommon/View_qt.cpp

@@ -55,8 +55,10 @@ QObject *View_qt::thisObject() const
 
 void View_qt::setObjectName(const QString &name)
 {
-    if (m_thisObj)
+    if (m_thisObj) {
         m_thisObj->setObjectName(name);
+        d->debugNameChanged.emit();
+    }
 }
 
 /*static*/