Make member variable underscores a suffix instead of a prefix

[pulseview.git] / pv / view / logicsignal.h

diff --git a/pv/view/logicsignal.h b/pv/view/logicsignal.h
index 958abd8f1890c26f7661ee75884b9d3cc096b3ed..79bbe396967bb0339b1f8eb8d9be67e654eccd8a 100644 (file)
--- a/pv/view/logicsignal.h
+++ b/pv/view/logicsignal.h
@@ -45,6 +45,9 @@ class LogicSignal : public Signal
        Q_OBJECT
 
 private:
+       static const int SignalHeight;
+       static const int SignalMargin;
+
        static const float Oversampling;
 
        static const QColor EdgeColour;
@@ -65,6 +68,12 @@ public:
 
        std::shared_ptr<pv::data::Logic> logic_data() const;
 
+       /**
+        * Computes the vertical extents of the contents of this row item.
+        * @return A pair containing the minimum and maximum y-values.
+        */
+       std::pair<int, int> v_extents() const;
+
        /**
         * Paints the background layer of the signal with a QPainter
         * @param p the QPainter to paint into.
@@ -98,17 +107,17 @@ private Q_SLOTS:
        void on_trigger();
 
 private:
-       std::shared_ptr<sigrok::Device> _device;
-       std::shared_ptr<pv::data::Logic> _data;
-
-       const sigrok::TriggerMatchType *_trigger_match;
-       QToolBar *_trigger_bar;
-       QAction *_trigger_none;
-       QAction *_trigger_rising;
-       QAction *_trigger_high;
-       QAction *_trigger_falling;
-       QAction *_trigger_low;
-       QAction *_trigger_change;
+       std::shared_ptr<sigrok::Device> device_;
+       std::shared_ptr<pv::data::Logic> data_;
+
+       const sigrok::TriggerMatchType *trigger_match_;
+       QToolBar *trigger_bar_;
+       QAction *trigger_none_;
+       QAction *trigger_rising_;
+       QAction *trigger_high_;
+       QAction *trigger_falling_;
+       QAction *trigger_low_;
+       QAction *trigger_change_;
 };
 
 } // namespace view