X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fview.hpp;h=cb1035c4c93ea202c240e6e42128565f54df419b;hb=3503810c0f74998d42e40a5658ce56e0755e0507;hp=47f1b8dc29cbeea4c4860e9c134eea8e21b2bcb7;hpb=bf0edd2b0cbb5f4bd5d69b0f00bcea7d037e2287;p=pulseview.git

diff --git a/pv/view/view.hpp b/pv/view/view.hpp
index 47f1b8dc..cb1035c4 100644
--- a/pv/view/view.hpp
+++ b/pv/view/view.hpp
@@ -51,8 +51,10 @@ class Session;
 namespace view {
 
 class CursorHeader;
+class DecodeTrace;
 class Header;
 class Ruler;
+class Signal;
 class Trace;
 class Viewport;
 class TriggerMarker;
@@ -81,6 +83,23 @@ 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);
+
+#ifdef ENABLE_DECODE
+	void clear_decode_traces();
+
+	void add_decode_trace(std::shared_ptr<data::SignalBase> signalbase);
+
+	void remove_decode_trace(std::shared_ptr<data::SignalBase> signalbase);
+#endif
+
 	/**
 	 * Returns the view of the owner.
 	 */
@@ -95,6 +114,10 @@ public:
 
 	const Viewport* viewport() const;
 
+	void save_settings(QSettings &settings) const;
+
+	void restore_settings(QSettings &settings);
+
 	/**
 	 * Gets a list of time markers.
 	 */
@@ -355,6 +378,12 @@ private:
 	Ruler *ruler_;
 	Header *header_;
 
+	std::unordered_set< std::shared_ptr<view::Signal> > signals_;
+
+#ifdef ENABLE_DECODE
+	std::vector< std::shared_ptr<view::DecodeTrace> > decode_traces_;
+#endif
+
 	/// The view time scale in seconds per pixel.
 	double scale_;