diff options
Diffstat (limited to 'src/ui/tool/control-point-selection.h')
| -rw-r--r-- | src/ui/tool/control-point-selection.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/ui/tool/control-point-selection.h b/src/ui/tool/control-point-selection.h index dde9ef218..b3c2f422b 100644 --- a/src/ui/tool/control-point-selection.h +++ b/src/ui/tool/control-point-selection.h @@ -15,6 +15,7 @@ #include <memory> #include <boost/optional.hpp> #include <boost/unordered_set.hpp> +#include <boost/unordered_map.hpp> #include <sigc++/sigc++.h> #include <2geom/forward.h> #include <2geom/point.h> @@ -110,8 +111,8 @@ private: // The functions below are invoked from SelectableControlPoint. // Previously they were connected to handlers when selecting, but this // creates problems when dragging a point that was not selected. - void _pointGrabbed(); - void _pointDragged(Geom::Point const &, Geom::Point &, GdkEventMotion *); + void _pointGrabbed(SelectableControlPoint *); + void _pointDragged(Geom::Point &, GdkEventMotion *); void _pointUngrabbed(); bool _pointClicked(SelectableControlPoint *, GdkEventButton *); void _pointChanged(SelectableControlPoint *, bool); @@ -129,11 +130,12 @@ private: set_type _points; set_type _all_points; + boost::unordered_map<SelectableControlPoint *, Geom::Point> _original_positions; boost::optional<double> _rot_radius; boost::optional<double> _mouseover_rot_radius; Geom::OptRect _bounds; TransformHandleSet *_handles; - SelectableControlPoint *_grabbed_point; + SelectableControlPoint *_grabbed_point, *_farthest_point; unsigned _dragging : 1; unsigned _handles_visible : 1; unsigned _one_node_handles : 1; |