Allow guide duplication in guides dialog

2 files changed, 5 insertions, 0 deletions

diff --git a/src/object/sp-guide.cpp b/src/object/sp-guide.cpp
index 8dbc68f09..4fe73ca4e 100644
--- a/src/object/sp-guide.cpp
+++ b/src/object/sp-guide.cpp
@@ -248,6 +248,10 @@ SPGuide *SPGuide::createSPGuide(SPDocument *doc, Geom::Point const &pt1, Geom::P
     return guide;
 }
 
+SPGuide *SPGuide::duplicate(){
+    return SPGuide::createSPGuide(document, point_on_line, Geom::Point(point_on_line[Geom::X] + normal_to_line[Geom::Y],point_on_line[Geom::Y] - normal_to_line[Geom::X]));
+}
+
 void sp_guide_pt_pairs_to_guides(SPDocument *doc, std::list<std::pair<Geom::Point, Geom::Point> > &pts)
 {
     for (auto & pt : pts) {
diff --git a/src/object/sp-guide.h b/src/object/sp-guide.h
index 57a52e627..4ecd62d17 100644
--- a/src/object/sp-guide.h
+++ b/src/object/sp-guide.h
@@ -57,6 +57,7 @@ public:
     bool getLocked() const { return locked; }
 
     static SPGuide *createSPGuide(SPDocument *doc, Geom::Point const &pt1, Geom::Point const &pt2);
+    SPGuide *duplicate();
 
     void showSPGuide(SPCanvasGroup *group, GCallback handler);
     void hideSPGuide(SPCanvas *canvas);