shorter template arg name

GUI/Model/Descriptor/SelectionProperty.h

@@ -47,11 +47,10 @@ public:
     //! The current selection will be initialized with the first type in the catalog types. The
     //! optional arguments are the arguments which may be necessary for the creation method in the
     //! catalog.
-    template <typename... ArgsForCreation>
-    void initWithArgs(const QString& label, const QString& tooltip,
-                      typename Catalog::Type currentType, ArgsForCreation... argsForCreation)
+    template <typename... Args> void initWithArgs(const QString& label, const QString& tooltip,
+                                                  typename Catalog::Type currentType, Args... args)
     {
-        initFieldsAndSetter(label, tooltip, argsForCreation...);
+        initFieldsAndSetter(label, tooltip, args...);
         int index = Catalog::types().indexOf(currentType);
         setCurrentIndex(index);
     }
@@ -87,14 +86,10 @@ public:
     CatalogedType* certainItem() const { return m_p.get(); }
 
     //! Directly set the new item.
-    void setCertainItem(CatalogedType* t)
-    {
-        m_p.reset(t);
-    }
+    void setCertainItem(CatalogedType* t) { m_p.reset(t); }
 
     //! Directly set the new item.
-    template <typename S>
-    S* setCertainItem()
+    template <typename S> S* setCertainItem()
     {
         auto* s = new S();
         if (s != nullptr && m_initializer)
@@ -119,15 +114,14 @@ public:
 
     //! Deserializes the catalog index of the currently selected type, creates a new
     //! object of this type and calls main deserialization method of the selected class.
-    template <typename... ArgsForCreation>
-    void readFrom(QXmlStreamReader* r, ArgsForCreation... argsForCreation)
+    template <typename... Args> void readFrom(QXmlStreamReader* r, Args... args)
     {
         const uint sel_ver = XML::readUIntAttribute(r, XML::Attrib::selection_version);
         Q_UNUSED(sel_ver)
 
         const uint typeIndex = XML::readUIntAttribute(r, XML::Attrib::type);
         const auto type = static_cast<typename Catalog::Type>(typeIndex);
-        auto* p = Catalog::create(type, argsForCreation...);
+        auto* p = Catalog::create(type, args...);
         if (p) {
             if (m_initializer)
                 m_initializer(p, m_p.get());
@@ -144,9 +138,8 @@ public:
     int currentIndex() const { return m_types.indexOf(Catalog::type(m_p.get())); }
 
 private:
-    template <typename... ArgsForCreation>
-    void initFieldsAndSetter(const QString& label, const QString& tooltip,
-                             ArgsForCreation... argsForCreation)
+    template <typename... Args>
+    void initFieldsAndSetter(const QString& label, const QString& tooltip, Args... args)
     {
         m_label = label;
         m_tooltip = tooltip;
@@ -154,8 +147,8 @@ private:
         for (const auto type : m_types)
             m_options << Catalog::uiInfo(type).menuEntry;
 
-        currentIndexSetter = [this, argsForCreation...](int current) {
-            auto* p = Catalog::create(m_types[current], argsForCreation...);
+        currentIndexSetter = [this, args...](int current) {
+            auto* p = Catalog::create(m_types[current], args...);
             if (m_initializer)
                 m_initializer(p, m_p.get());
             m_p.reset(p);