Save/restore view states and signal settings

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

diff --git a/pv/view/signal.hpp b/pv/view/signal.hpp
index 36d87d4594d0a6def78eb2f29daeb1c42408ace4..5bac1f44d83c821a5dd107d3818bad53ceeef167 100644 (file)
--- a/pv/view/signal.hpp
+++ b/pv/view/signal.hpp
@@ -64,9 +64,11 @@ public:
         */
        bool enabled() const;
 
-       void enable(bool enable = true);
+       std::shared_ptr<data::SignalBase> base() const;
 
-       std::shared_ptr<data::SignalBase> channel() const;
+       virtual void save_settings(QSettings &settings) const;
+
+       virtual void restore_settings(QSettings &settings);
 
        /**
         * Returns a list of row items owned by this object.
@@ -102,6 +104,8 @@ protected Q_SLOTS:
 
        void on_disable();
 
+       void on_enabled_changed(bool enabled);
+
 protected:
        pv::Session &session_;