DecodeOutputView: Use delayed view updater and cache current chunk

[pulseview.git] / pv / views / viewbase.hpp

diff --git a/pv/views/viewbase.hpp b/pv/views/viewbase.hpp
index 3d43ca9a12bc6d3277f92ee7805da0e851f1584f..af885751f170a17ea75a617a11276aa32c681568 100644 (file)
--- a/pv/views/viewbase.hpp
+++ b/pv/views/viewbase.hpp
@@ -72,6 +72,8 @@ private:
 public:
        explicit ViewBase(Session &session, bool is_main_view = false, QMainWindow *parent = nullptr);
 
+       virtual ViewType get_type() const = 0;
+
        /**
         * Resets the view to its default state after construction. It does however
         * not reset the signal bases or any other connections with the session.
@@ -126,6 +128,9 @@ protected:
        util::TimeUnit time_unit_;
 
        unordered_set< shared_ptr<data::SignalBase> > signalbases_;
+#ifdef ENABLE_DECODE
+       unordered_set< shared_ptr<data::DecodeSignal> > decode_signals_;
+#endif
 
        /// The ID of the currently displayed segment
        uint32_t current_segment_;