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/ShapeView/ShapeView_OpenFileDialog.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 ShapeView_OpenFileDialog_H
 #define ShapeView_OpenFileDialog_H
@@ -36,58 +36,65 @@ class QToolButton;
 class QWidget;
 
 //! \class ShapeView_OpenButton
-//! Class that contains push button and the button processing. It obtains a file name from the default or current
-//! directory and gives the name into TInspector communicator
-//! Object name of the button is the name of the plugin to get the default directory, or the current directory is used.
+//! Class that contains push button and the button processing. It obtains a file name from the
+//! default or current directory and gives the name into TInspector communicator Object name of the
+//! button is the name of the plugin to get the default directory, or the current directory is used.
 class ShapeView_OpenButton : public QObject
 {
   Q_OBJECT
 public:
-
   //! Constructor
-  ShapeView_OpenButton (QObject* theParent) : QObject (theParent), myStartButton (0) {}
+  ShapeView_OpenButton(QObject* theParent)
+      : QObject(theParent),
+        myStartButton(0)
+  {
+  }
 
   //! Destructor
   virtual ~ShapeView_OpenButton() {}
 
-  //! Returns the start button, if this is the first call, it creates the button and connect it to the slot
+  //! Returns the start button, if this is the first call, it creates the button and connect it to
+  //! the slot
   Standard_EXPORT QPushButton* StartButton();
 
   //! Sets the default directory of plugin.
-  void SetPluginDir (const TCollection_AsciiString& thePluginName, const TCollection_AsciiString& theDefaultDir)
-  { myDefaultDirs[thePluginName] = theDefaultDir; }
+  void SetPluginDir(const TCollection_AsciiString& thePluginName,
+                    const TCollection_AsciiString& theDefaultDir)
+  {
+    myDefaultDirs[thePluginName] = theDefaultDir;
+  }
 
 private slots:
 
-  //! Processes the button click, open default/current directory to select open file, calls OpenFile of communicator
+  //! Processes the button click, open default/current directory to select open file, calls OpenFile
+  //! of communicator
   void onStartButtonClicked();
 
 signals:
 
   //! Signals about opening file clicked
   //! \param theFileName an output file name
-  void OpenFile (const QString& theFileName);
+  void OpenFile(const QString& theFileName);
 
 private:
-
   QPushButton* myStartButton; //!< processed button
-  std::map<TCollection_AsciiString, TCollection_AsciiString> myDefaultDirs; //!< plugins default directories
+  std::map<TCollection_AsciiString, TCollection_AsciiString>
+    myDefaultDirs; //!< plugins default directories
 };
 
 //! \class ShapeView_OpenFileDialog
 //! Control that contains table view of samples and line to select a file name from other directory.
-//! Click on element of samples table view calls this sample opening else after entering(or opening) file name
-//! the import becomes active. Click on the button will open selected file if it is possible
+//! Click on element of samples table view calls this sample opening else after entering(or opening)
+//! file name the import becomes active. Click on the button will open selected file if it is
+//! possible
 class ShapeView_OpenFileDialog : public QDialog
 {
   Q_OBJECT
 private:
-
   //! Constructor
-  ShapeView_OpenFileDialog (QWidget* theParent, const QString& theDataDirName);
+  ShapeView_OpenFileDialog(QWidget* theParent, const QString& theDataDirName);
 
 public:
-
   //! Destructor
   virtual ~ShapeView_OpenFileDialog() Standard_OVERRIDE {}
 
@@ -95,7 +102,7 @@ public:
   //! \param theParent a parent for the new dialog
   //! \param theDataDirName path to default samples directory
   //! \returns a file name from the open file dialog
-  static QString OpenFile (QWidget* theParent, const QString& theDataDirName);
+  static QString OpenFile(QWidget* theParent, const QString& theDataDirName);
 
   //! Returns selection name from the dialog
   QString GetFileName() const { return myFileName; }
@@ -103,11 +110,12 @@ public:
 private slots:
 
   //! Stores name of selected sample file
-  void onSampleSelectionChanged (const QItemSelection& theSelected, const QItemSelection& theDeselected);
+  void onSampleSelectionChanged(const QItemSelection& theSelected,
+                                const QItemSelection& theDeselected);
 
-  //! Updates enabling state of Open file button, it is enabled if the file by the entered path exists
-  //! \param theText a file name text in line edit
-  void onNameChanged (const QString& theText);
+  //! Updates enabling state of Open file button, it is enabled if the file by the entered path
+  //! exists \param theText a file name text in line edit
+  void onNameChanged(const QString& theText);
 
   //! Open file dialog to select a file name. Fills file name line, enable import button
   void onSelectClicked();
@@ -116,27 +124,25 @@ private slots:
   void onApplySelectClicked();
 
 private:
-
   //! Creates view of file names in samples directory
   //! \param theFileNames a container of names
   //! \return table view
-  QTableView* createTableView (const QStringList& theFileNames);
+  QTableView* createTableView(const QStringList& theFileNames);
 
   //! Creates view model and fills it by the file names
   //! \param theFileNames a container of names
   //! \return model
-  QAbstractItemModel* createModel (const QStringList& theFileNames);
+  QAbstractItemModel* createModel(const QStringList& theFileNames);
 
   //! Generates container of file names in samples directory
   //! \return container of names
   QStringList readSampleNames();
 
 private:
-
-  QString myDataDir; //!< samples directory
-  QString myFileName; //!< result file name
-  QTableView* mySamplesView; //!< view of sample file names
-  QLineEdit* mySelectedName; //!< alternative control to open file
+  QString      myDataDir;         //!< samples directory
+  QString      myFileName;        //!< result file name
+  QTableView*  mySamplesView;     //!< view of sample file names
+  QLineEdit*   mySelectedName;    //!< alternative control to open file
   QToolButton* myFolderApplyOpen; //!< button to open file
 };