simplify sketch result to fix crash

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

diff --git a/src/sp-item.h b/src/sp-item.h
index a900c4b877fb297ab09f2a8f0c95efb9f30a6cd6..d95fc2486f1b28ce9cce49c54e3fab5e66ef6e1c 100644 (file)
--- a/src/sp-item.h
+++ b/src/sp-item.h
@@ -21,10 +21,11 @@
 
 #include "display/nr-arena-forward.h"
 #include "sp-object.h"
-#include <libnr/nr-matrix.h>
+#include <2geom/matrix.h>
 #include <libnr/nr-rect.h>
 #include <2geom/forward.h>
 #include <libnr/nr-convert2geom.h>
+#include <snap-preferences.h>
 
 class SPGuideConstraint;
 struct SPClipPathReference;
@@ -56,8 +57,6 @@ struct SPEvent {
     gpointer data;
 };
 
-class SPItemView;
-
 /// SPItemView
 struct SPItemView {
     SPItemView *next;
@@ -78,8 +77,6 @@ struct SPItemView {
  */
 #define SP_ITEM_REFERENCE_FLAGS (1 << 1)
 
-class SPItemCtx;
-
 /// Contains transformations to document/viewport and the viewport size.
 struct SPItemCtx {
     SPCtx ctx;
@@ -154,7 +151,7 @@ struct SPItem : public SPObject {
     void raiseToTop();
     void lowerToBottom();
 
-    boost::optional<Geom::Rect> getBounds(Geom::Matrix const &transform, BBoxType type=APPROXIMATE_BBOX, unsigned int dkey=0) const;
+    Geom::OptRect getBounds(Geom::Matrix const &transform, BBoxType type=APPROXIMATE_BBOX, unsigned int dkey=0) const;
 
     sigc::connection _clip_ref_connection;
     sigc::connection _mask_ref_connection;
@@ -195,7 +192,7 @@ struct SPItemClass {
     /** Write to an iterator the points that should be considered for snapping
      * as the item's `nodes'.
      */
-    void (* snappoints) (SPItem const *item, SnapPointsIter p);
+    void (* snappoints) (SPItem const *item, SnapPointsIter p, Inkscape::SnapPreferences const *snapprefs);
     
     /** Apply the transform optimally, and return any residual transformation */
     Geom::Matrix (* set_transform)(SPItem *item, Geom::Matrix const &transform);
@@ -213,9 +210,9 @@ struct SPItemClass {
 
 /* Methods */
 
-void sp_item_invoke_bbox(SPItem const *item, boost::optional<Geom::Rect> &bbox, Geom::Matrix const &transform, unsigned const clear, SPItem::BBoxType type = SPItem::APPROXIMATE_BBOX);
+void sp_item_invoke_bbox(SPItem const *item, Geom::OptRect &bbox, Geom::Matrix const &transform, unsigned const clear, SPItem::BBoxType type = SPItem::APPROXIMATE_BBOX);
 void sp_item_invoke_bbox(SPItem const *item, NRRect *bbox, Geom::Matrix const &transform, unsigned const clear, SPItem::BBoxType type = SPItem::APPROXIMATE_BBOX) __attribute__ ((deprecated));
-void sp_item_invoke_bbox_full(SPItem const *item, boost::optional<Geom::Rect> &bbox, Geom::Matrix const &transform, unsigned const flags, unsigned const clear);
+void sp_item_invoke_bbox_full(SPItem const *item, Geom::OptRect &bbox, Geom::Matrix const &transform, unsigned const flags, unsigned const clear);
 void sp_item_invoke_bbox_full(SPItem const *item, NRRect *bbox, Geom::Matrix const &transform, unsigned const flags, unsigned const clear) __attribute__ ((deprecated));
 
 unsigned sp_item_pos_in_parent(SPItem *item);
@@ -228,7 +225,7 @@ unsigned int sp_item_display_key_new(unsigned int numkeys);
 NRArenaItem *sp_item_invoke_show(SPItem *item, NRArena *arena, unsigned int key, unsigned int flags);
 void sp_item_invoke_hide(SPItem *item, unsigned int key);
 
-void sp_item_snappoints(SPItem const *item, bool includeItemCenter, SnapPointsIter p);
+void sp_item_snappoints(SPItem const *item, SnapPointsIter p, Inkscape::SnapPreferences const *snapprefs);
 
 void sp_item_adjust_pattern(SPItem *item, /* Geom::Matrix const &premul, */ Geom::Matrix const &postmul, bool set = false);
 void sp_item_adjust_gradient(SPItem *item, /* Geom::Matrix const &premul, */ Geom::Matrix const &postmul, bool set = false);
@@ -237,7 +234,6 @@ void sp_item_adjust_stroke_width_recursive(SPItem *item, gdouble ex);
 void sp_item_adjust_paint_recursive(SPItem *item, Geom::Matrix advertized_transform, Geom::Matrix t_ancestors, bool is_pattern);
 void sp_item_adjust_livepatheffect(SPItem *item, Geom::Matrix const &postmul, bool set = false);
 
-void sp_item_write_transform(SPItem *item, Inkscape::XML::Node *repr, Geom::Matrix const *transform, Geom::Matrix const *adv = NULL);
 void sp_item_write_transform(SPItem *item, Inkscape::XML::Node *repr, Geom::Matrix const &transform, Geom::Matrix const *adv = NULL, bool compensate = true);
 
 void sp_item_set_item_transform(SPItem *item, Geom::Matrix const &transform);
@@ -251,16 +247,12 @@ gint sp_item_event (SPItem *item, SPEvent *event);
 NRArenaItem *sp_item_get_arenaitem(SPItem *item, unsigned int key);
 
 void sp_item_bbox_desktop(SPItem *item, NRRect *bbox, SPItem::BBoxType type = SPItem::APPROXIMATE_BBOX) __attribute__ ((deprecated));
-boost::optional<Geom::Rect> sp_item_bbox_desktop(SPItem *item, SPItem::BBoxType type = SPItem::APPROXIMATE_BBOX);
+Geom::OptRect sp_item_bbox_desktop(SPItem *item, SPItem::BBoxType type = SPItem::APPROXIMATE_BBOX);
 
 Geom::Matrix i2anc_affine(SPObject const *item, SPObject const *ancestor);
 Geom::Matrix i2i_affine(SPObject const *src, SPObject const *dest);
 
 Geom::Matrix sp_item_i2doc_affine(SPItem const *item);
-Geom::Matrix sp_item_i2root_affine(SPItem const *item);
-
-Geom::Matrix matrix_to_desktop (Geom::Matrix m, SPItem const *item);
-Geom::Matrix matrix_from_desktop (Geom::Matrix m, SPItem const *item);
 
 /* fixme: - these are evil, but OK */
 
@@ -271,7 +263,6 @@ Geom::Matrix matrix_from_desktop (Geom::Matrix m, SPItem const *item);
  * \return TRANSFORM.
  */
 Geom::Matrix sp_item_i2d_affine(SPItem const *item);
-Geom::Matrix sp_item_i2r_affine(SPItem const *item);
 void sp_item_set_i2d_affine(SPItem *item, Geom::Matrix const &transform);
 Geom::Matrix sp_item_dt2i_affine(SPItem const *item);
 int sp_item_repr_compare_position(SPItem *first, SPItem *second);