X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fbeziercurve%2Fbeziersplineeditor.h;h=d0f267ca9c66fc7cc8527b645d0c97c5325d9c78;hb=f33651cfeacdc62d6b56de27cf4e433f26ce2d07;hp=eee65c8cb819a3346e8cd0318f924c080ecd263d;hpb=d62dc84c034423b48e37ede84b8bf20e25608f27;p=kdenlive

diff --git a/src/beziercurve/beziersplineeditor.h b/src/beziercurve/beziersplineeditor.h
index eee65c8c..d0f267ca 100644
--- a/src/beziercurve/beziersplineeditor.h
+++ b/src/beziercurve/beziersplineeditor.h
@@ -29,20 +29,21 @@ class BezierSplineEditor : public QWidget
     Q_OBJECT
 
 public:
-    BezierSplineEditor(QWidget* parent = 0);
-    virtual ~BezierSplineEditor();
+    explicit BezierSplineEditor(QWidget* parent = 0);
+    ~BezierSplineEditor();
 
-    CubicBezierSpline spline();
+    CubicBezierSpline spline() const;
     void setSpline(const CubicBezierSpline &spline);
 
     /** @brief Returns the selected point or else BPoint. */
     BPoint getCurrentPoint();
 
-    /** @brief Replaces current point with @param p (index stays the same). */
-    void updateCurrentPoint(const BPoint &p);
+    /** @brief Replaces current point with @param p (index stays the same).
+     * @param final (default = true) emit signal modified? */
+    void updateCurrentPoint(const BPoint &p, bool final = true);
 
     /** @brief Number of lines used in grid. */
-    int gridLines();
+    int gridLines() const;
 
     /** @brief Sets the number of grid lines to draw (in one direction) to @param lines. */
     void setGridLines(int lines);
@@ -64,6 +65,7 @@ protected:
     void mousePressEvent(QMouseEvent *event);
     void mouseReleaseEvent(QMouseEvent * event);
     void mouseMoveEvent(QMouseEvent * event);
+    void mouseDoubleClickEvent(QMouseEvent *event);
     void leaveEvent(QEvent *event);
     void resizeEvent(QResizeEvent *event);
 
@@ -98,7 +100,7 @@ private:
      * @param sel Is filled with the type of the closest point (h1, p, h2)
      *
      * If no point is near enough -1 is returned. */
-    int nearestPointInRange(QPointF p, int wWidth, int wHeight, point_types *sel);
+    int nearestPointInRange(const QPointF &p, int wWidth, int wHeight, point_types *sel);
 
 signals:
     void modified();