Coding - Apply .clang-format formatting #286

Update empty method guards to new style with regex (see PR).
Used clang-format 18.1.8.
New actions to validate code formatting is added.
Update .clang-format with disabling of include sorting.
  It is temporary changes, then include will be sorted.
Apply formatting for /src and /tools folder.
The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.

tools/DFBrowser/DFBrowser_TreeModel.hxx

@@ -11,7 +11,7 @@
 // distribution for complete text of the license and disclaimer of any warranty.
 //
 // Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement. 
+// commercial license or contractual agreement.
 
 #ifndef DFBrowser_TreeModel_H
 #define DFBrowser_TreeModel_H
@@ -34,7 +34,8 @@ class DFBrowser_Module;
 class DFBrowser_TreeModel;
 
 //! \class DFBrowser_TreeModel
-//! Tree model that has items described TDocStd_Application. The structure of items is the following:
+//! Tree model that has items described TDocStd_Application. The structure of items is the
+//! following:
 //! -  <DFBrowser_ItemApplication>: for TDocStd_Application
 //! -    <DFBrowser_ItemDocument>: for TDocStd_Document
 //!-       <DFBrowser_Item>: for either TDF_Label or TDF_Attribute
@@ -43,9 +44,8 @@ class DFBrowser_TreeModel : public TreeModel_ModelBase
 {
   Q_OBJECT
 public:
-
   //! Constructor
-  Standard_EXPORT DFBrowser_TreeModel (QObject* theParent);
+  Standard_EXPORT DFBrowser_TreeModel(QObject* theParent);
 
   //! Destructor
   virtual ~DFBrowser_TreeModel() {}
@@ -54,61 +54,68 @@ public:
   Standard_EXPORT virtual void InitColumns() Standard_OVERRIDE;
 
   //! Fills the root item by the application
-  Standard_EXPORT void Init (const Handle(TDocStd_Application)& theApplication);
+  Standard_EXPORT void Init(const Handle(TDocStd_Application)& theApplication);
 
   //! Fills root item by the module
-  Standard_EXPORT void SetModule (DFBrowser_Module* theModule);
+  Standard_EXPORT void SetModule(DFBrowser_Module* theModule);
 
   //! Returns an OCAF application or NULL
   //! \return an application instance
   Standard_EXPORT Handle(TDocStd_Application) GetTDocStdApplication() const;
 
-  //! Returns true if the tree view model contains highlighted items. This highlight is set manually.
+  //! Returns true if the tree view model contains highlighted items. This highlight is set
+  //! manually.
   bool HasHighlighted() { return !myHighlightedIndices.isEmpty(); }
 
   //! Sets items of the indices highlighted in the model.
   //! \param theIndices a list of tree model indices
-  void SetHighlighted (const QModelIndexList& theIndices = QModelIndexList()) { myHighlightedIndices = theIndices; }
+  void SetHighlighted(const QModelIndexList& theIndices = QModelIndexList())
+  {
+    myHighlightedIndices = theIndices;
+  }
 
   //! Returns tree model index of the label item. It creates container of the label fathers and
   //! starting from the rools label it descends by the found labels till the parameter label.
   //! \param theLabel an OCAF label
   //! \return model index if the value is found or Null model index
-  Standard_EXPORT QModelIndex FindIndex (const TDF_Label& theLabel) const;
+  Standard_EXPORT QModelIndex FindIndex(const TDF_Label& theLabel) const;
 
   //! Returns tree model index by list of label entries and (possible) attribute name.
   //! \param theLabelEntries a container of label entries starting from root till searched label
   //! \param theValue a label entry or attribute name
   //! \return model index if the value is found or Null model index
-  Standard_EXPORT QModelIndex FindIndexByPath (const QStringList& theLabelEntries, const QString& theValue) const;
+  Standard_EXPORT QModelIndex FindIndexByPath(const QStringList& theLabelEntries,
+                                              const QString&     theValue) const;
 
-  //! Returns tree model index of the attribute item. It gets the attributes label, find index of the label
-  //! and after find under this item attribute child item.
-  //! \param theAttribute an OCAF attribute
-  //! \return model index if the value is found or Null model index
-  Standard_EXPORT QModelIndex FindIndexByAttribute (Handle(TDF_Attribute) theAttribute) const;
+  //! Returns tree model index of the attribute item. It gets the attributes label, find index of
+  //! the label and after find under this item attribute child item. \param theAttribute an OCAF
+  //! attribute \return model index if the value is found or Null model index
+  Standard_EXPORT QModelIndex FindIndexByAttribute(Handle(TDF_Attribute) theAttribute) const;
 
   //! Returns tree model indices for the labels.
-  Standard_EXPORT void ConvertToIndices (const NCollection_List<TDF_Label>& theReferences, QModelIndexList& theIndices);
+  Standard_EXPORT void ConvertToIndices(const NCollection_List<TDF_Label>& theReferences,
+                                        QModelIndexList&                   theIndices);
 
-  //! Returns tree model indices of references 
-  Standard_EXPORT void ConvertToIndices (const NCollection_List<Handle(TDF_Attribute)>& theReferences,
-                                         QModelIndexList& theIndices);
+  //! Returns tree model indices of references
+  Standard_EXPORT void ConvertToIndices(
+    const NCollection_List<Handle(TDF_Attribute)>& theReferences,
+    QModelIndexList&                               theIndices);
 
   //! Returns the data stored under the given role for the current item
   //! \param theIndex the item model index
   //! \param theRole the item model role
-  Standard_EXPORT virtual QVariant data (const QModelIndex& theIndex,
-                                         int theRole = Qt::DisplayRole) const Standard_OVERRIDE;
+  Standard_EXPORT virtual QVariant data(const QModelIndex& theIndex,
+                                        int theRole = Qt::DisplayRole) const Standard_OVERRIDE;
 
 protected:
   //! Creates root item
   //! \param theColumnId index of a column
-  Standard_EXPORT virtual TreeModel_ItemBasePtr createRootItem (const int theColumnId) Standard_OVERRIDE;
+  Standard_EXPORT virtual TreeModel_ItemBasePtr createRootItem(const int theColumnId)
+    Standard_OVERRIDE;
 
 private:
-
-  QModelIndexList myHighlightedIndices; //!< tree model indices that should be visualized as highlighted
+  QModelIndexList
+    myHighlightedIndices; //!< tree model indices that should be visualized as highlighted
 };
 
 #endif