Fix self-snapping when dragging the transformation center of a selection containing...

[inkscape.git] / src / knotholder.h

diff --git a/src/knotholder.h b/src/knotholder.h
index 6b838b3c9bd84e2db8ab9af6959ac01db72cfb4a..0b37d211c52079b2358621fd9a964f02b8cc5b30 100644 (file)
--- a/src/knotholder.h
+++ b/src/knotholder.h
@@ -31,12 +31,6 @@ class Node;
 }
 }
 
-
-typedef void (* SPKnotHolderSetFunc) (SPItem *item, NR::Point const &p, NR::Point const &origin, guint state);
-typedef NR::Point (* SPKnotHolderGetFunc) (SPItem *item);
-/* fixme: Think how to make callbacks most sensitive (Lauris) */
-typedef void (* SPKnotHolderReleasedFunc) (SPItem *item);
-
 class KnotHolder {
 public:
     KnotHolder() {} // do nothing in the default constructor
@@ -55,6 +49,8 @@ public:
 
     const SPItem *getItem() { return item; }
 
+    bool knot_mouseover();
+
     friend class ShapeEditor;
 
 protected:
@@ -66,11 +62,13 @@ protected:
     SPKnotHolderReleasedFunc released;
 
     gboolean local_change; ///< if true, no need to recreate knotholder if repr was changed.
+
+    bool dragging;
 };
 
 /**
 void knot_clicked_handler(SPKnot *knot, guint state, gpointer data);
-void knot_moved_handler(SPKnot *knot, NR::Point const *p, guint state, gpointer data);
+void knot_moved_handler(SPKnot *knot, Geom::Point const *p, guint state, gpointer data);
 void knot_ungrabbed_handler(SPKnot *knot, unsigned int state, KnotHolder *kh);
 **/