diff -r ceb1b1aaf7db -r c254ddc6618b src/radioGroup.h
--- a/src/radioGroup.h	Wed Jun 04 02:08:18 2014 +0300
+++ b/src/radioGroup.h	Thu Jun 05 23:18:13 2014 +0300
@@ -29,64 +29,62 @@
 class QBoxLayout;
 class QRadioButton;
 
-// =============================================================================
-// RadioGroup
 //
 // Convenience widget - is a groupbox of radio buttons.
-// =============================================================================
+//
 class RadioGroup : public QGroupBox
 {
 	Q_OBJECT
 
-	public:
-		typedef QList<QRadioButton*>::Iterator Iterator;
+public:
+	typedef QList<QRadioButton*>::Iterator Iterator;
 
-		explicit RadioGroup()
-		{
-			init (Qt::Vertical);
-		}
+	explicit RadioGroup()
+	{
+		init (Qt::Vertical);
+	}
 
-		explicit RadioGroup (QWidget* parent = null) : QGroupBox (parent)
-		{
-			init (Qt::Vertical);
-		}
+	explicit RadioGroup (QWidget* parent = null) : QGroupBox (parent)
+	{
+		init (Qt::Vertical);
+	}
 
-		explicit RadioGroup (const QString& title, QWidget* parent = null);
-		explicit RadioGroup (const QString& title, QList<char const*> entries, int const defaultId,
-			const Qt::Orientation orient = Qt::Vertical, QWidget* parent = null);
+	explicit RadioGroup (const QString& title, QWidget* parent = null);
+	explicit RadioGroup (const QString& title, QList<char const*> entries, int const defaultId,
+		const Qt::Orientation orient = Qt::Vertical, QWidget* parent = null);
 
-		void            addButton	(const char* entry);
-		void            addButton	(QRadioButton* button);
-		Iterator        begin();
-		Iterator        end();
-		void            init (Qt::Orientation orient);
-		bool            isChecked (int n) const;
-		void            rowBreak();
-		void            setCurrentRow (int row);
-		void            setValue (int val);
-		int             value() const;
+	void            addButton	(const char* entry);
+	void            addButton	(QRadioButton* button);
+	Iterator        begin();
+	Iterator        end();
+	void            init (Qt::Orientation orient);
+	bool            isChecked (int n) const;
+	void            rowBreak();
+	void            setCurrentRow (int row);
+	void            setValue (int val);
+	int             value() const;
 
-		QRadioButton*   operator[] (int n) const;
-		RadioGroup&     operator<< (QRadioButton* button);
-		RadioGroup&     operator<< (const char* entry);
+	QRadioButton*   operator[] (int n) const;
+	RadioGroup&     operator<< (QRadioButton* button);
+	RadioGroup&     operator<< (const char* entry);
 
-	signals:
-		void buttonPressed (int btn);
-		void buttonReleased (int btn);
-		void valueChanged (int val);
+signals:
+	void buttonPressed (int btn);
+	void buttonReleased (int btn);
+	void valueChanged (int val);
 
-	private:
-		QList<QRadioButton*> m_objects;
-		QList<QBoxLayout*> m_layouts;
-		QBoxLayout* m_coreLayout;
-		QBoxLayout* m_currentLayout;
-		bool m_vert;
-		int m_curId, m_defId, m_oldId;
-		QButtonGroup* m_buttonGroup;
+private:
+	QList<QRadioButton*> m_objects;
+	QList<QBoxLayout*> m_layouts;
+	QBoxLayout* m_coreLayout;
+	QBoxLayout* m_currentLayout;
+	bool m_vert;
+	int m_curId, m_defId, m_oldId;
+	QButtonGroup* m_buttonGroup;
 
-		Q_DISABLE_COPY (RadioGroup)
+	Q_DISABLE_COPY (RadioGroup)
 
-	private slots:
-		void slot_buttonPressed (int btn);
-		void slot_buttonReleased (int btn);
+private slots:
+	void slot_buttonPressed (int btn);
+	void slot_buttonReleased (int btn);
 };