Add DCPTimeline::position_to_reel_boundary().

2 files changed, 8 insertions, 1 deletions

diff --git a/src/wx/dcp_timeline.cc b/src/wx/dcp_timeline.cc
index 680118422..e25f93484 100644
--- a/src/wx/dcp_timeline.cc
+++ b/src/wx/dcp_timeline.cc
@@ -462,7 +462,13 @@ DCPTimeline::setup_pixels_per_second()
 shared_ptr<ReelBoundary>
 DCPTimeline::event_to_reel_boundary(wxMouseEvent& ev) const
 {
-	Position<int> const position(ev.GetX(), ev.GetY());
+	return position_to_reel_boundary({ev.GetX(), ev.GetY()});
+}
+
+
+shared_ptr<ReelBoundary>
+DCPTimeline::position_to_reel_boundary(Position<int> position) const
+{
 	auto iter = std::find_if(_reel_boundaries.begin(), _reel_boundaries.end(), [position](shared_ptr<const ReelBoundary> boundary) {
 		return boundary->view().bbox().contains(position);
 	});
diff --git a/src/wx/dcp_timeline.h b/src/wx/dcp_timeline.h
index 23644c03f..6abb72d63 100644
--- a/src/wx/dcp_timeline.h
+++ b/src/wx/dcp_timeline.h
@@ -69,6 +69,7 @@ private:
 	void setup_reel_settings();
 	void setup_reel_boundaries();
 	std::shared_ptr<ReelBoundary> event_to_reel_boundary(wxMouseEvent& ev) const;
+	std::shared_ptr<ReelBoundary> position_to_reel_boundary(Position<int> position) const;
 	void set_reel_boundary(int index, dcpomatic::DCPTime time);
 	bool editable() const;