Save/restore view states and signal settings

[pulseview.git] / pv / view / analogsignal.hpp

diff --git a/pv/view/analogsignal.hpp b/pv/view/analogsignal.hpp
index 81fdf393abb16aab3e633582a5c83060d83df0c7..1369a76cf24f2c7852cb27d7683cef103b26287e 100644 (file)
--- a/pv/view/analogsignal.hpp
+++ b/pv/view/analogsignal.hpp
@@ -59,6 +59,10 @@ public:
 
        std::shared_ptr<pv::data::SignalData> data() const;
 
+       virtual void save_settings(QSettings &settings) const;
+
+       virtual void restore_settings(QSettings &settings);
+
        /**
         * Computes the vertical extents of the contents of this row item.
         * @return A pair containing the minimum and maximum y-values.