qt: egp: use override

modules/gui/qt/dialogs/epg/EPGChannels.hpp

@@ -42,7 +42,7 @@ public slots:
     void reset();
 
 protected:
-    void paintEvent( QPaintEvent *event ) Q_DECL_OVERRIDE;
+    void paintEvent( QPaintEvent *event ) override;
 
 private:
     EPGView *m_epgView;

modules/gui/qt/dialogs/epg/EPGItem.hpp

@@ -39,8 +39,8 @@ class EPGItem : public QGraphicsItem
 public:
     EPGItem( const vlc_epg_event_t *data, EPGView *view, EPGProgram * );
 
-    QRectF boundingRect() const Q_DECL_OVERRIDE;
-    void paint( QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0 ) Q_DECL_OVERRIDE;
+    QRectF boundingRect() const override;
+    void paint( QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0 ) override;
 
     const QDateTime& start() const;
     QDateTime end() const;
@@ -59,10 +59,10 @@ public:
     const QList<QPair<QString, QString>> &descriptionItems() const;
 
 protected:
-    void focusInEvent( QFocusEvent * event ) Q_DECL_OVERRIDE;
-    void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * ) Q_DECL_OVERRIDE;
-    void hoverEnterEvent ( QGraphicsSceneHoverEvent * ) Q_DECL_OVERRIDE;
-    void hoverLeaveEvent ( QGraphicsSceneHoverEvent * ) Q_DECL_OVERRIDE;
+    void focusInEvent( QFocusEvent * event ) override;
+    void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * ) override;
+    void hoverEnterEvent ( QGraphicsSceneHoverEvent * ) override;
+    void hoverLeaveEvent ( QGraphicsSceneHoverEvent * ) override;
 
 private:
     EPGProgram *program;

modules/gui/qt/dialogs/epg/EPGRuler.hpp

@@ -42,7 +42,7 @@ public slots:
     void setOffset( int offset );
 
 protected:
-    void paintEvent( QPaintEvent *event ) Q_DECL_OVERRIDE;
+    void paintEvent( QPaintEvent *event ) override;
 
 private:
     qreal m_scale;

modules/gui/qt/dialogs/epg/epg.hpp

@@ -37,7 +37,7 @@ class EpgDialog : public QVLCFrame, public Singleton<EpgDialog>
 {
     Q_OBJECT
 protected:
-    virtual void showEvent(QShowEvent * event) Q_DECL_OVERRIDE;
+    virtual void showEvent(QShowEvent * event) override;
 
 private:
     EpgDialog( qt_intf_t * );