Make curvature work again by fixing a minor omission

[inkscape.git] / src / sp-shape.h

diff --git a/src/sp-shape.h b/src/sp-shape.h
index 5479284365f3d03131b2e3ad1ed84d249f62d573..4b1ded23649394f2066412c1d4be334d62b72817 100644 (file)
--- a/src/sp-shape.h
+++ b/src/sp-shape.h
@@ -9,15 +9,17 @@
  *
  * Copyright (C) 1999-2002 Lauris Kaplinski
  * Copyright (C) 2000-2001 Ximian, Inc.
+ * Copyright (C) 2008 Johan Engelen
  *
  * Released under GNU GPL, read the file 'COPYING' for more information
  */
 
 #include "display/display-forward.h"
-#include "sp-item.h"
+#include "sp-lpe-item.h"
 #include "sp-marker-loc.h"
+#include <2geom/forward.h>
 
-
+#include <sigc++/connection.h>
 
 #define SP_TYPE_SHAPE (sp_shape_get_type ())
 #define SP_SHAPE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_SHAPE, SPShape))
@@ -27,16 +29,18 @@
 
 #define SP_SHAPE_WRITE_PATH (1 << 2)
 
-struct SPShape : public SPItem {
-       SPCurve *curve;
+struct SPDesktop;
+
+struct SPShape : public SPLPEItem {
+    SPCurve *curve;
 
       SPObject *marker[SP_MARKER_LOC_QTY];
-      gulong release_connect [SP_MARKER_LOC_QTY];
-      gulong modified_connect [SP_MARKER_LOC_QTY];
+      sigc::connection release_connect [SP_MARKER_LOC_QTY];
+      sigc::connection modified_connect [SP_MARKER_LOC_QTY];
 };
 
 struct SPShapeClass {
-       SPItemClass item_class;
+       SPLPEItemClass item_class;
 
        /* Build bpath from extra shape attributes */
        void (* set_shape) (SPShape *shape);
@@ -49,14 +53,19 @@ void sp_shape_set_shape (SPShape *shape);
 /* Return duplicate of curve or NULL */
 SPCurve *sp_shape_get_curve (SPShape *shape);
 
+// sets a curve, updates display
 void sp_shape_set_curve (SPShape *shape, SPCurve *curve, unsigned int owner);
 
-/* NOT FOR GENERAL PUBLIC UNTIL SORTED OUT (Lauris) */
+// same as sp_shape_set_curve, but without updating display
 void sp_shape_set_curve_insync (SPShape *shape, SPCurve *curve, unsigned int owner);
 
-/* PROTECTED */
+// markers API
 void sp_shape_set_marker (SPObject *object, unsigned int key, const gchar *value);
+int sp_shape_has_markers (SPShape const *shape);
+int sp_shape_number_of_markers (SPShape* Shape, int type);
 
-
+Geom::Matrix sp_shape_marker_get_transform(Geom::Curve const & c1, Geom::Curve const & c2);
+Geom::Matrix sp_shape_marker_get_transform_at_start(Geom::Curve const & c);
+Geom::Matrix sp_shape_marker_get_transform_at_end(Geom::Curve const & c);
 
 #endif