X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fview.hpp;h=d699be4ffaa37092391c8a492e6d30f82ba2849e;hp=47f1b8dc29cbeea4c4860e9c134eea8e21b2bcb7;hb=47e9e7bbc3a4e91a960f4cbb1db48c5aff6dcace;hpb=04394ded8776d2163c1e815ccc8170b81d76b028

diff --git a/pv/view/view.hpp b/pv/view/view.hpp
index 47f1b8dc..d699be4f 100644
--- a/pv/view/view.hpp
+++ b/pv/view/view.hpp
@@ -53,6 +53,7 @@ namespace view {
 class CursorHeader;
 class Header;
 class Ruler;
+class Signal;
 class Trace;
 class Viewport;
 class TriggerMarker;
@@ -81,6 +82,15 @@ public:
 	Session& session();
 	const Session& session() const;
 
+	/**
+	 * Returns the signals contained in this view.
+	 */
+	std::unordered_set< std::shared_ptr<view::Signal> > signals() const;
+
+	void clear_signals();
+
+	void add_signal(const std::shared_ptr<view::Signal> signal);
+
 	/**
 	 * Returns the view of the owner.
 	 */
@@ -355,6 +365,8 @@ private:
 	Ruler *ruler_;
 	Header *header_;
 
+	std::unordered_set< std::shared_ptr<view::Signal> > signals_;
+
 	/// The view time scale in seconds per pixel.
 	double scale_;