Minor optimization

[kdenlive] / src / customruler.h

diff --git a/src/customruler.h b/src/customruler.h
index abdc5944eef98479ba7c088e5f30a50dd0172da7..33e006fa55cbb4c8c6a11bc8649752ad53a1fa1f 100644 (file)
--- a/src/customruler.h
+++ b/src/customruler.h
@@ -39,15 +39,15 @@ class CustomRuler : public QWidget
     Q_OBJECT
 
 public:
-    CustomRuler(Timecode tc, CustomTrackView *parent);
+    CustomRuler(const Timecode &tc, CustomTrackView *parent);
     void setPixelPerMark(int rate);
     static const int comboScale[];
     int outPoint() const;
     int inPoint() const;
     void setDuration(int d);
-    void setZone(QPoint p);
+    void setZone(const QPoint &p);
     int offset() const;
-    void updateProjectFps(Timecode t);
+    void updateProjectFps(const Timecode &t);
     void updateFrameSize();
     void updatePalette();
     
@@ -98,6 +98,7 @@ private slots:
 signals:
     void zoneMoved(int, int);
     void adjustZoom(int);
+    void mousePosition(int);
 };
 
 #endif