X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fui%2Ftool%2Fcurve-drag-point.h;h=147a918371c480dfe8f2153fdbc8c41bb38c5153;hb=16e7cf17a1bc8bb0d79dfa6adc4f75b843fb6d16;hp=51382615e74848291edcbd0bd206dc3cecc6ff17;hpb=8416943bd05daa2743c3209a0261efedb4c3e0ea;p=inkscape.git

diff --git a/src/ui/tool/curve-drag-point.h b/src/ui/tool/curve-drag-point.h
index 51382615e..147a91837 100644
--- a/src/ui/tool/curve-drag-point.h
+++ b/src/ui/tool/curve-drag-point.h
@@ -27,15 +27,15 @@ public:
     void setSize(double sz) { _setSize(sz); }
     void setTimeValue(double t) { _t = t; }
     void setIterator(NodeList::iterator i) { first = i; }
-    sigc::signal<void> signal_update;
 protected:
     virtual Glib::ustring _getTip(unsigned state);
 private:
-    void _grabbedHandler(GdkEventMotion *);
-    void _draggedHandler(Geom::Point const &, Geom::Point const &);
-    bool _clickedHandler(GdkEventButton *);
-    bool _doubleclickedHandler(GdkEventButton *);
-    void _ungrabbedHandler();
+    virtual void dragged(Geom::Point &, GdkEventMotion *);
+    virtual bool grabbed(GdkEventMotion *);
+    virtual void ungrabbed(GdkEventButton *);
+    virtual bool clicked(GdkEventButton *);
+    virtual bool doubleclicked(GdkEventButton *);
+
     void _insertNode(bool take_selection);
     double _t;
     PathManipulator &_pm;