AnalogSignal/LogicSignal: Internally cache settings used for painting

[pulseview.git] / pv / views / trace / logicsignal.hpp

diff --git a/pv/views/trace/logicsignal.hpp b/pv/views/trace/logicsignal.hpp
index 10ede729d1b53b630613d56740ec6243339b9649..b170e2c08d76da930f5b6d482fad9ad1ce4cb6d4 100644 (file)
--- a/pv/views/trace/logicsignal.hpp
+++ b/pv/views/trace/logicsignal.hpp
@@ -21,6 +21,7 @@
 #define PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP
 
 #include <QCache>
+#include <QColor>
 #include <QDebug>
 #include <QSpinBox>
 
@@ -133,12 +134,16 @@ private:
        static const QPixmap* get_pixmap(const char *path);
 
 private Q_SLOTS:
+       void on_setting_changed(const QString &key, const QVariant &value);
+
        void on_trigger();
 
        void on_signal_height_changed(int height);
 
 private:
        int signal_height_;
+       QColor high_fill_color_;
+       bool show_sampling_points_, fill_high_areas_;
 
        shared_ptr<pv::devices::Device> device_;